List of longest road tunnels explained

This page presents a list of the longest road tunnels of the world. This page lists all road tunnels longer than 5km (03miles).

World's longest road tunnels in use

NameLocationLengthYearTubesRoad
Lærdal Tunnel (Lærdalsøyri - Aurlandsvangen)24.511NaN120002E16
WestConnex (Sydney)22 km[1] (13.67 mi)20232M4, M8
Yamate Tunnel (Tokyo)18.21NaN120152C2, Shuto Expressway
Zhongnanshan Tunnel (Shaanxi)18.041NaN120072G65 Baotou–Maoming Expresswayy
Jinpingshan Tunnel[2] [3] (Sichuan)17.541NaN120112between sites of Jinping-I and Jinping-II Hydropower Station
St. Gotthard (Uri - Ticino)16.9181NaN119801A2/E35
Tiantaishan Tunnel (Shaanxi)15.561NaN120212G85 Yinchuan–Kunming Expressway
Muzhailing Tunnel[4] (Gansu)15.2261NaN120242G75 Lanzhou–Haikou Expressway
Zigana Tunnel (Maçka - Torul)14.4761NaN1[5] 20232D.885, E97
Ryfylke Tunnel14.4591NaN12019213
Ovit Tunnel (İkizdere - İspir)14.3461NaN12018[6] 2D.925
Arlberg (Vorarlberg - Tyrol)13.9721NaN119781S16/E60
Micangshan Tunnel[7] (Sichuan)13.8331NaN120182G85 Yinchuan–Kunming Expresswayy
(Shanxi)13.6541NaN12012 [8] 2S56 Shanxi Taiyuan-Gujiao Expressway
Erlangshan Tunnel (Sichuan)13.4331NaN120172G4218 Ya'an-Yecheng Expressway
Shiziping Tunnel (Sichuan)13.1561NaN12020[9] 2G4217 Chengdu-Changdu Expressway
Hongtiguan Tunnel (Shanxi)13.1221NaN1[10] 2013 [11] 2S76 Shanxi Changzhi-Pingshun Expressway
Hsuehshan (New Taipei City - Yilan)12.9421NaN120062National Freeway 5
Fréjus - 12.8951NaN119801E70
KPE & MCE Expressway Tunnel12.461NaN120131KPE and MCE
Maijishan Tunnel (Gansu)12.291NaN120092G30 Lianyungang–Khorgas Expressway
Daxiagu Tunnel (Sichuan)12.1461NaN120232S66 Longchang-Hanyuan Expressway
East Tianshan Tunnel (Xinjiang)11.7751NaN120212China National Highway G575
Mt. Blanc - (Alps)11.6111NaN119651E25
Laoying Tunnel (Yunnan)11.5151NaN120212G5613 Baoshan-Lushui Expressway
Chengkai Tunnel (Chongqing)11.4891NaN120222G69 Yinchuan–Baise Expressway
Gudvangen (Gudvangen - Flåm)11.4281NaN119911E16
Yunshan Tunnel (Shanxi)11.4081NaN120142G2516 Dongyin-Luliang Expressway
Yingpanshan Tunnel (Yunnan)11.311NaN120222G4216 Chengdu-Lijiang Expressway
Eysturoy Tunnel11.241NaN120201
Baojiashan Tunnel (Shaanxi)11.21NaN12009 [12] 2G65 Baotou–Maoming Expressway
Folgefonna (Odda - Eitrheim)11.151NaN12001149
Kan-Etsu Tunnel (Gunma - Niigata)11.0551NaN119852Kan-Etsu Expressway
Lianfeng Tunnel (Yunnan)113NaN320242Dali-Yongsheng Expressway
Inje-Yangyang Tunnel (Gangwon Province)10.962 km (6.85 mi)20172Seoul–Yangyang Expressway
Taihu Tunnel (Jiangsu)10.791NaN120212Shanghai-Changzhou Expressway
Hida Tunnel (Gifu)10.711NaN120081Tokai-Hokuriku Expressway
Sandoy Tunnel (Sandoy)10.7851NaN1[13] 20231 National highway 12
Toven Tunnel[14] 10.6551NaN12014178
Tongzi Tunnel (Guizhou)10.4971NaN120232G7521 Chongqing-Guiyang Expressway
Dawanshan Tunnel (Shanxi)10.491NaN120222Jingle-Xingxian Expressway
Baotashan Tunnel[15] (Shanxi)10.483NaN32012 [16] 2G2516 Dongyin-Luliang Expressway
Gran Sasso d'Italia (Abruzzo)10.1761NaN119842A24
Plabutsch Tunnel10.0851NaN119872A9/E57
Jondal Tunnel (Mauranger - Jondal)10.051NaN12012149
Nibashan Tunnel (Sichuan)10.0071NaN12012[17] 2G5 Beijing–Kunming Expressway
(Rueil-Malmaison - Versailles)101NaN120111A86
(Madrid)9.9 km (6.2 mi)20072A-5, M-30
Lehong Tunnel (Yunnan)9.7531NaN120232G7611 Duyun-Shangri-la Expressway
Zhongtiaoshan Tunnel (Shanxi-Henan)9.671NaN120152G59 Hohhot–Beihai Expressway
Guanshan (Gansu)9.6511NaN120212G8513 Pingliang-Mianyang Expressway
Tokyo Bay Aqua-Line (Tokyo Bay)9.5761NaN119972409
Liupanshan Tunnel (Ningxia)9.491NaN120122G22 Qingdao–Lanzhou Expressway
Yanglin Tunnel (Yunnan)9.471NaN120202G5601 Kunming City Loop Expressway
Songshan Tunnel (Beijing-Hebei)9.421NaN120202Beijing-Chongli Expressway
Wuzhishan Tunnel (Sichuan)9.405km (05.844miles)20232G4216 Chengdu-Lijiang Expressway
Mælefjell Tunnel (Seljord-Hjartdal)9.3551NaN12019[18] 1E134
Lyshorn Tunnel9.3km (05.8miles)20222E39
Seelisberg9.2921NaN119802A2/E35
Dr. Syama Prasad Mookerjee (Jammu & Kashmir)9.281NaN12017[19] 2NH44
Niuyanshan Tunnel (Fujian)9.2521NaN120152G3 Beijing–Taipei Expressway
Wankai Tunnel (Chongqing)9.2281NaN12021[20] 2Wangzhou-Kaizhou Rapid Road
Laojieling Tunnel (Henan)9.183km (05.706miles)20212Zhengzhou-Luanchuan Expressway
Vestfjarðagöng (Ísafjörður)9.121NaN119951
Atal Tunnel (Himachal Pradesh)9.021NaN12020[21] 1Leh–Manali Highway
West Qinling Tunnel (Gansu)9.0071NaN12013 [22] 2G75 Lanzhou–Haikou Expressway
NorthConnex (Sydney)91NaN120202M1 to M2 link
8.9721NaN120171Tohoku Central Expressway
Shanghai Yangtse River Tunnel (Shanghai)8.951NaN1)2009 [23] 2G40 Shanghai–Xi'an Expressway
Karmøy8.91NaN120131553
Xinglong Tunnel (Yunnan)8.843km (05.495miles)[24] 20222Jianshui-Yuanyang Expressway
Foling Tunnel (Shanxi)8.8051NaN120162S45 Tianzhen-Licheng Expressway
Zhegushan Tunnel (Sichuan)8.7951NaN120192S9 Sichuan Wenchuan-Maerkang Expressway
Baoding #2 Tunnel (Sichuan)8.775km (05.453miles)20202Panzhihua-Dali Expressway
Variante di Valico8.703 (5.4)2015[25] 2 Autostrada A1
Micangshan Tunnel (Gansu)8.6941NaN120142G8513 Pingliang-Mianyang Expressway
Jinlong Tunnel (Hubei)8.6931NaN120082G50, Shanghai-Chengdu West Expressway
Dapanshan Tunnel (Zhejiang)8.678km (05.392miles)20202Hangzhou-Shaoxin-Taizhou Expressway
Huangzhushan Tunnel (Fujian)8.6681NaN120152G3 Beijing–Taipei Expressway
La Línea8.6521NaN12020[26] 1National Route 40
Enasan (Japan Alps)8.6461NaN119752Chūō Expressway
- (Pyrenees)8.6081NaN120031E07
Korgfjellet8.5681NaN120051E6
Tianheshan Tunnel (Shanxi-Hebei)8.5111NaN120152G2516 Dongyin-Luliang Expressway
Lowari Tunnel (Dir–Chitral)8.51NaN12017[27] 1N-45 National Highway
Banihal Qazigund Road Tunnel (Jammu and Kashmir)8.451NaN120212NH 44
Zheduoshan Tunnel (Sichuan)8.427km (05.236miles)20241China National Highway G318
Cuiyunshan Tunnel (Hebei)8.42km (05.23miles)20212S3801 Beijing-Chongli Expressway
Jinkouhe Tunnel (Sichuan)8.4km (05.2miles)20222S66 Longchang-Hanyuan Expressway
Wulaofeng Tunnel (Yunnan)8.361NaN120222Jianshui-Yuanyang Expressway
Gleinalm Tunnel8.321NaN119781A9/E57
Dapingshan Tunnel (Hubei)8.2631NaN120142S63 Shuanggou-Yinji Expressway
Shimen Tunnel (Shaanxi)8.2621NaN120172G85 Yinchuan-Kunming Expressway
Túnel de Oriente8.229 km (5.1 mi)20192Medellin-Airport
Huayingshan Tunnel (Sichuan)8.1591NaN120172G5515 Zhangjiajie-Nanchong Expressway
Lanjiayan Tunnel (Sichuan)8.1491NaN120221China National Highway G545
Steigen8.0791NaN119901835
Qishan Tunnel (Fujian)8.0441NaN120152G1517 Puyan Expressway
Jaeyaksan Tunnel (South Gyeongsang Province)7.9821NaN120202
Xueshanliang Tunnel (Sichuan)7.98km (04.96miles)20171Highway S303, Chuanzhusi-Huanglong Highway
Songshan Tunnel (Guangdong)7.970 km (4.952 mi)20212S27 Shaoguan-Xinfeng Expressway
Guanyin Tunnel (Yilan)7.964km (04.949miles)20202Provincial Highway 9, Suhua Highway
Sant' Antonio Morignone7.961NaN12000SS38
Balangshan Tunnel (Sichuan)7.95km (04.94miles)20161G350 National Highway
Ziyang Tunnel (Shaanxi)7.938km (04.932miles)20102G30, Ankang-Maoba Expressway
Bømlafjord7.9311NaN120001E39
Kuocangshan Tunnel (Zhejiang)7.93km (04.93miles)20082Zhuji-Yongjia Expressway
Wunüfeng (Jilin)7.93km (04.93miles)20192G1112 Ji'an-Shuangliao Expressway
Rennsteig7.9161NaN120032A71
Maluanshan Tunnel (Guangdong)7.904km (04.911miles)20212Pingshan-Yantian Rapid Road
Karawanken - 7.8641NaN119911E61
Jiaozhou Bay Tunnel (Shandong)7.8km (04.8miles)2011[28] 2
Shanghai North Horizontal Corridor West Tunnel (Shanghai)7.7881NaN120212Shanghai North Horizontal Corridor
Beiling Tunnel (Fujian)7.86km (04.88miles)20232Fuzhou North 2nd Corridor
Eiksund7.7651NaN120081653
Qiushan Tunnel (Shaanxi)7.67km (04.77miles)20202G6911 Ankang-Laifeng Expressway
Qiganshan Tunnel (Chongqing)7.66km (04.76miles)20222G69 Yinchuan–Baise Expressway
7.6151NaN11987117
Fangdoushan Tunnel (Chongqing)7.605km (04.726miles)20062G50, Zhongxian-Shizhu Expressway
Cangling Tunnel (Zhejiang)7.605km (04.726miles)20092Taizhou-Jinhua Expressway
Jiudingshan Tunnel (Yunnan)7.597km (04.721miles)20222New Chuxiong-Dali Expressway
Galleria di Santa Lucia7.548km (04.69miles)20221A1
Mingtangshan Tunnel (Anhui)7.548km (04.69miles)20152G4221 Shanghai–Wuhan Expressway
Munmudaewang 1 Tunnel (North Gyeongsang Province)7.5431NaN120162Donghae Expressway
7.5431NaN11982155
Norðfjarðargöng7.5421NaN12017
Aerjinshan Tunnel (Gansu)7.5271NaN120222G3011 Liuyuan–Golmud Expressway
Shimenya Tunnel (Hubei)7.524km (04.675miles)20142G42 Shanghai–Chengdu Expressway
Vallavik7.511NaN11985113
Jiming Tunnel (Chongqing)7.447km (04.627miles)20222G69 Yinchuan–Baise Expressway
7.431NaN12014170
Åkrafjord7.41NaN120001E134
Vaðlaheiðargöng7.41NaN12018
Oslofjord7.391NaN120001E134
Jinhuashan Tunnel (Zhejiang)7.388km (04.591miles)20202G25 Changchun–Shenzhen Expressway
Nanjing Dinghuaimen Yangtze River Tunnel (Jiangsu)7.361NaN120162
Motianling Tunnel (Chongqing)7.353km (04.569miles)20082G42, Yichang-Chongqing Expressway
Canglongxia Tunnel (Shaanxi)7.35km (04.57miles)20222Ningshaan-Shiquan Expressway
Fangdoushan Tunnel (Chongqing)7.31km (04.54miles)20132 G5021 Shizhu-Chongqing Expressway
Aizigou Tunnel (Sichuan)7.246km (04.502miles)20142Kala Yangfanggou Hydroelectricity Power Station Road
Yunwushan Tunnel (Shaanxi)7.209km (04.479miles)20222Ningshaan-Shiquan Expressway
Geumjeongsan Tunnel (Busan)7.191NaN120182Busan Ring Expressway
Shinkobe7.175km (04.458miles)1988
Lizhuang Tunnel[29] (Sichuan)7.147km (04.441miles)20081Jingping Hydroelectricity Power Station Road
Baiyun Tunnel[30] (Chongqing)7.12km (04.42miles)20082G65, Chongqing-Changsha Expressway
Dayan Tunnel (Sichuan)7.081km (04.4miles)20222S66 Longchang-Hanyuan Expressway
Que'ershan Tunnel (Sichuan)7.079km (04.399miles)20171G317 National Highway 317
Shangluo Tunnel (Sichuan)7.066km (04.391miles)20232Yinbing-Weixing Expressway
Taining Tunnel (Fujian)7.039km (04.374miles)20132S0311 Fujian Pucheng Jianning Expressway
Wuhan East Lake Tunnel (Hubei)7.039km (04.374miles)20152Wuhan East Lake Corridor
Qionglaishan Tunnel (Sichuan)7.030 km (4.368 mi)20241S450 Sichuan Provincial Highway
Caoguoshan Tunnel (Yunnan)7.005km (04.353miles)20222Manhao-Jinping Expressway
Kherrata Tunnel71NaN119881
Juebashan Tunnel (Tibet)6.995km (04.346miles)20241G318 National Highway
Yinpingshan Tunnel (Guangdong)6.963km (04.327miles)20132G0422 Wuhan-Shenzhen Expressway
Xuefengshan Tunnel[31] (Hunan)6.956km (04.322miles)20062G60, Shaoyang-Huaihua Expressway
Landeck6.9551NaN120001180
Egan Tunnel[32] (Hubei-Jiangxi)6.948km (04.317miles)20122G45 Daqing–Guangzhou Expressway
Héðinsfjarðargöng I6.931NaN12010176
Daliangshan Tunnel (Yunnan)6.9km (04.3miles)[33] 20232Lincang-Qingshuihe Expressway
Shanghai North Horizontal Corridor East Tunnel (Shanghai)6.91NaN120242Shanghai North Horizontal Corridor
Fenshuiling Tunnel[34] (Hebei)6.891km (04.282miles)20132G95 Capital Ring Expressway
Tongsheng Tunnel (Hubei)6.887km (04.279miles)20152G59 Hohhot-Beihai Expressway
Nordkapp6.8751NaN119991E69
Maurice Lemaire6.8721NaN119761N159
Wushaoling No. 2 Tunnel[35] (Gansu)6.868km (04.268miles)2013[36] 2G30 Lianyungang–Khorgas Expressway
Quchiwan Tunnel (Hubei)6.833km (04.246miles)20212Baokang-Shennongjia Expressway
Shenzhong Corridor Undersea Tunnel (Guangdong)6.83km (04.24miles)20242G2518 Shenzhen-Cenxi Expressway
Jinggangshan Tunnel (Jiangxi)6.81km (04.23miles)20132S50 Jiangxi Taijing Expressway
Yanqian Tunnel (Fujian)6.795km (04.222miles)20152G3 Beijing–Taipei Expressway
Maojingba Tunnel[37] (Hebei-Inner Mongolia)6.776km (04.21miles)2013 [38] 2G45 Daqing–Guangzhou Expressway
Sizhouling Tunnel[39] (Zhejiang)6.765km (04.204miles)2013 [40] 2S33 Zhejiang Longli Expressway
Frudal6.7581NaN1199515
Muzuo Tunnel (Sichuan)6.744km (04.191miles)20222G8513 Pingliang-Mianyang Expressway
Pfänder6.7181NaN11980
2013		2A14/E43
Baizhishan Tunnel (Chongqing)6.71km (04.17miles)20131S402 Chengwan Highway
Yunwushan Tunnel (Hubei)6.708km (04.168miles)20082Shanghai-Chengdu West Expressway
Airport Link (Brisbane)6.7km (04.2miles)20122Metroad 7 (M7), Brisbane
Finnøy6.7km (04.2miles)20091519
Wulaoshan Tunnel (Yunnan)6.685km (04.154miles)20212G5615 Tianbao-Houqiao Expressway
Dulongjiang Tunnel (Yunnan)6.68km (04.15miles)20151Dulongjiang Highway
Hongyansi Tunnel (Hubei)6.678km (04.15miles)20152G59 Hohhot-Beihai Expressway
Yangjiao Tunnel (Chongqing)6.676km (04.148miles)20082G65 Baotou-Maoming Expressway
Lüjialiang Tunnel (Chongqing)6.664km (04.141miles)20092G50, Zhongxian-Shizhu Expressway
Hong Kong-Zhuhai-Macau Bridge Undersea Tunnel (Guangdong)6.648km (04.131miles)20183G94 Pearl River Delta Ring Expressway
Karisaka Tunnel6.6251NaN119981
Wujialiang Tunnel (Chongqing)6.618km (04.112miles)20222G69 Yinchuan–Baise Expressway
YinmaanTunnel (Beijing)6.611km (04.108miles)[41] 20242S3701 Beijing-Yuxian Expressway
6.6041NaN1199515
Yemajian No. 1 Tunnel (Zhejiang)6.602km (04.102miles)[42] 20232G4012 Liyang-Ningde Expressway
Western Scheldt Tunnel6.61NaN120032N62
San Bernardino6.5961NaN119671A13/E43
Innfjord6.5941NaN119911E136
Dazhuang Tunnel (Hubei)6.57km (04.08miles)20162G5012 Enshi-Guangyuan Expressway
Kviven (Volda - Grodås)6.5631NaN120121E39
Mingyueshan Tunnel (Chongqing - Sichuan)6.557km (04.074miles)20082Dianjiang-Lingshui County Expressway
Donggongshan Tunnel (Fujian)6.5565km (04.074miles)20122G1514 Ningde-Shangrao Expressway
Xinglingjing Tunnel (Shanxi)6.555km (04.073miles)20112Taiyuan-Jianxian Expressway
Tianlongshan Tunnel (Fujian)6.551km (04.071miles)20152G3 Beijing–Taipei Expressway
Muzhaling Tunnel (Henan)6.537km (04.062miles)20202Zhengzhou-Luanchuan Expressway
Luoyanshan Tunnel (Fujian)6.534km (04.06miles)20172G2517 Shaxian-Xiamen Expressway
Jinmen Tunnel (Guangdong)6.492km (04.034miles)20182G78 Shantou-Kunming Expressway
Xiakou Tunnel (Hubei)6.487km (04.031miles)20122G42 Shanghai–Chengdu Expressway
Chuntianmen Tunnel (Chongqing)6.476km (04.024miles)20202Nanchuan-Liangjiang Expressway[43]
Zangshan Tunnel (Shanxi)6.44km (04miles)20162S45 Shanxi Tianli Expressway
Taihe Tunnel (Yunnan)6.42km (03.99miles)20212G5615 Tianbao-Houqiao Expressway
Sinbulsan Tunnel (South Gyeongsang Province, Ulsan)6.415km (03.986miles)20202Hamyang-Ulsan Expressway
Tauern6.4011NaN11975
2011		2A10/E55
Jiuyishan Tunnel (Hunan-Guangdong)6.4km (04miles)20142G55 Erenhot-Guangzhou Expressway
Wuxi Tunnel (Chongqing)6.4km (04miles)20232G6911 Ankang-Laifeng Expressway
Fjærland Tunnel6.3971NaN1198615
Hongtu Tunnel (Guangdong)6.35km (03.95miles)2021[44] 2Dapu-Fengshun-Wuhua Expressway
Baiyunshan Tunnel (Henan)6.347km (03.944miles)20202Zhengzhou-Luanchuan Expressway
Higo6.341NaN11989
1999		2Kyushu Expressway
Sørdals6.3381NaN120071E10
Wushaoling No. 4 Tunnel (Gansu)6.333km (03.935miles)20132G30 Lianyungang–Khorgas Expressway
Shanchahua Tunnel (Sichuan)6.328km (03.932miles)20232Suining-Yichang-Bijie Expressway
Yanlai Tunnel (Guangxi)6.325km (03.93miles)[45] 20222Nandan-Tian'e Expressway
Jiaoding Tunnel (Yunnan)6.318km (03.926miles)20202Zhaotong-Leshan Expressway
Putaoshan Tunnel (Chongqing)6.308km (03.92miles)20092G65, Chongqing-Changsha Expressway
Haicang Undersea Tunnel (Fujian)6.3081NaN120212
Norðoyatunnilin6.31NaN120061
Hai Van Tunnel6.281NaN12005
2021		21
Zengjiashan Tunnel (Sichuan)6.28km (03.9miles)20232G8513 Pingliang-Mianyang Expressway
Kakuto6.2551NaN119952Kyushu Expressway
Fenshuiling Tunnel (Hubei)6.254km (03.886miles)20212Baokang-Shennongjia Expressway
Mangshi Tunnel (Yunnan)6.25km (03.88miles)[46] 20242Mangshi-Lianghe Expressway
Hundvåg6.21NaN120202Norwegian National Road 13
Shuangfeng Tunnel (Zhejiang)6.187km (03.844miles)20082Zhuji-Yongjia Expressway
Qinghe Tunnel (Yunnan)6.185km (03.843miles)20212Zhaotong-Luzhou Expressway
Jixingling Tunnel (Chongqing, Shaanxi)6.181 km (3.841 mi)20232G6911 Ankang-Laifeng Expressway
Chunmushan Tunnel (Hunan)6.158km (03.826miles)[47] 20232Zhijiang-Tongren Expressway
Guantian Tunnel (Fujian)6.151km (03.822miles)20152S7211 Zhangzhou-Yong'an Expressway
Qinling #2 Tunnel (Shaanxi)6.145km (03.818miles)20072G5 Beijing–Kunming Expressway
Qinling #1 Tunnel (Shaanxi)6.144km (03.818miles)20072G5 Beijing–Kunming Expressway
Dabashan Tunnel (Sichuan)6.123km (03.805miles)20112Dazhou-Shaanxi Expressway
Yangbajing #2 Tunnel (Tibet)6.118km (03.802miles)20202G6 Beijing–Lhasa Expressway
Zhongxing Tunnel (Chongqing)6.105km (03.793miles)20092Wulong-Pengshui Expressway
Tempi Tunnel T26.1km (03.8miles)20172A1 Motorway, E75
Daliangshan Tunnel (Shanxi)6.058km (03.764miles)20142S45 Tianzhen-Licheng Expressway
Tietangxia Tunnel (Gansu)6.051km (03.76miles)20152G7011 Shiyan-Tianshui Expressway
Xiang'an Undersea Tunnel (Fujian)6.051NaN120102
Fengshuiguan Tunnel (Fujian-Jiangxi)6.043km (03.755miles)20132G1514 Ningde-Shangrao Expressway
Tiefengshan #2 Tunnel (Chongqing)6.02km (03.74miles)20062G5012 Enshi-Guangyuan Expressway
Atsumi6.022km (03.742miles)20121Nihonkai-Tohoku Expressway
Yanglushan Tunnel (Chongqing)6.015km (03.738miles)20132G5021 Shizhu-Chongqing Expressway
Qingyunshan Tunnel (Guangdong)6.011NaN120182G0422 Wuhan-Shenzhen Expressway
Shigushan Tunnel (Fujian)6.005km (03.731miles)20122S30 Fujian Xiamen–Shaxian Expressway
Nantianmen Tunnel (Yunnan)5.997km (03.726miles)20212Zhaotong-Luzhou Expressway
Lehua Tunnel (Qinghai)5.9931NaN120242China National Highway G319
Huanglianping Tunnel (Yunnan)5.972km (03.711miles)20202Zhaotong-Leshan Expressway
Naustdal Tunnel5.971NaN1199515
5.9651NaN12000162
5.961NaN12004E78
Chenjiashan Tunnel (Zhejiang)5.96km (03.7miles)20202Hangzhou-Shaoxin-Taizhou Expressway
Hongyashan Tunnel (Yunnan)5.945km (03.694miles)20232Duyun-Shangri-La Expressway
Jiaohuan Tunnel (Shanghai)5.9351NaN1)20192G1503 Shanghai Ring Expressway
Hakamagoshi Tunnel (Toyama)5.9321NaN120001
Yokohama Kita Tunnel (Yokohama) 5.91NaN120202K7 Yokohama North Route
Katschberg5.898km (03.665miles)1974
2008		2A10/E55
Qipanliang Tunnel (Hebei)5.898km (03.665miles)20192S3801 Beijing-Chongli Expressway
Fenghuangling Tunnel (Shanxi)5.897km (03.664miles)20112G1812 Cangzhou-Yulin Expressway
Fáskrúðsfjarðargöng5.8941NaN12005196
Wusihe Tunnel (Sichuan)5.89km (03.66miles)20222S66 Longchang-Hanyuan Expressway
Byfjord5.875km (03.651miles)1992E39
Yuliao Tunnel (Zhejiang)5.87km (03.65miles)20192G1523 Ningbo-Dongguan Expressway
5.857km (03.639miles)1986176
Strengen5.851km (03.636miles)2005
2006		2S16/E60
Daiyunshan Tunnel (Fujian)5.851NaN120172G2517 Shaxian-Xiamen Expressway
Lianghekou Tunnel (Sichuan)5.84km (03.63miles)20101Lianghekou Hydroelectricity Power Station Road
Shixia Tunnel (Beijing)5.8331NaN120182S3801 Beijing-Chongli Expressway
Jiangjunshi Tunnel (Sichuan-Gansu)5.805km (03.607miles)20122G75 Lanzhou–Haikou Expressway
Grand St. Bernard - 5.798km (03.603miles)19641E27
Lianchengshan Tunnel (Shaanxi)5.798km (03.603miles)20172G85 Yinchuan–Kunming Expressway
Mala Kapela5.78km (03.59miles)2005
2009		2A1
Filefjell (Filefjell in Vang)5.781NaN120171E16
Hvalfjarðargöng5.77km (03.59miles)199811
Opera Tunnel (Oslo)5.7671NaN120102E18
Kerenzerberg5.76km (03.58miles)19861A3
Youcheling Tunnel (Fujian)5.754km (03.575miles)20152G1523 Ningbo-Dongguan Expressway
Yangliao Tunnel (Guangdong)5.742km (03.568miles)20232Xingye Rapid Line
Milashan Tunnel (Tibet)5.727km (03.559miles)20192G4218 Ya'an-Yecheng Expressway
Ciganyan Tunnel (Fujian)5.715km (03.551miles)20152G1523 Ningbo-Dongguan Expressway
Taohuatan Tunnel (Anhui)5.706km (03.546miles)20212Chaohu-Huangshan Expressway
Qingniling Tunnel (Gansu)5.694km (03.538miles)20152G7011 Shiyan-Tianshui Expressway
Daxingxiang Tunnel (Yunnan)5.691NaN120232Lincang-Qingshuihe Expressway
Haukeli Tunnel5.682km (03.531miles)19681E134
Sveti Rok5.682km (03.531miles)2003
2009		2A1
Gaoersi Tunnel (Sichuan)5.682km (03.531miles)20151China National Highway G318
Jieling Tunnel (Hubei)5.681km (03.53miles)20142G42 Shanghai–Chengdu Expressway
Ying'erling Tunnel (Hebei)5.677km (03.528miles)20192G18 Rongcheng–Wuhai Expressway
Marão[48] 5.665km (03.52miles)20162A4/E82
Zijing Tunnel (Sichuan)5.656km (03.514miles)20161China National Highway G350
Mengshan Tunnel (Shanxi)5.655km (03.514miles)20132S45 Tianzhen-Licheng Expressway
Thirrë-Kalimash Tunnel5.65km (03.51miles)20102Albania–Kosovo Highway
Yongfutun Tunnel (Guangxi)5.647km (03.509miles)20212S22 Guilin-Hechi Expressway
Hitra5.645km (03.508miles)19941714
Damiao Tunnel (Hebei)5.645miles20132S50 Chengde-Weichang Expressway
Guixi Tunnel (Sichuan)5.645km (03.508miles)20232G8513 Pingliang-Mianyang Expressway
Zhengyuan Tunnel (Yunnan)5.636km (03.502miles)20222G5615 Tianbao-Houqiao Expressway
Učka5.634km (03.501miles)1981
2024		2A8
Guolao Tunnel (Gansu)5.628miles20192Liangdang-Huixian Expressway
Minoo 5.62km (03.49miles)20071423
Eshanjie Tunnel (Hubei-Shaanxi)5.62miles20142G7011 Shiyan-Tianshui Expressway
Guibin Tunnel (Guangxi)5.62km (03.49miles)20232Pingnan-Napo Expressway
Dýrafjarðargöng5.6km (03.5miles)20201Vestfjarðavegur
Jingling Tunnel (Zhejiang)5.583km (03.469miles)20202Hangzhou-Shaoxin-Taizhou Expressway
Meiguling Tunnel (Fujian)5.58km (03.47miles)20032G70 Fuzhou–Yinchuan Expressway
Hanna5.578km (03.466miles)19972Second Osaka-Nara Road
Yunzhongshan Tunnel (Shanxi)5.575km (03.464miles)20112G1812 Cangzhou-Yulin Expressway
Lixian Tunnel (Sichuan)5.57km (03.46miles)20192G4217 Chengdu-Changdu Expressway
Lajishan Tunnel (Qinghai)5.564km (03.457miles)20122S101 Qinghai 101 Highway
Wenxin #1 Tunnel (Yunnan)5.563 km (3.457 mi)20212G5615 Tianbao-Houqiao Expressway
Túnel 3-4 (Caraguatatuba)5.55km (03.45miles)20222Rodovia dos Tamoios
Da'nanshan Tunnel (Shanxi)5.535km (03.439miles)20122G5 Beijing–Kunming Expressway
Lirang Tunnel (Chongqing)5.521km (03.431miles)20162G5515 Zhangjiajie-Nanchong Expressway
Qingxi Tunnel (Sichuan)5.5205km (03.4303miles)[49] 20222Guangyuan-Pingwu Expressway
(Locarno)5.518km (03.429miles)1996A13
Yushan Tunnel (Jiangxi)5.518km (03.429miles)20162G6011 Nanchang–Shaoguan Expressway
Laboleng Tunnel (Gansu)5.518 km (3.429 mi)20222S38 Gansu Wangxia Expressway
Yemaliang Tunnel (Shanxi)5.512km (03.425miles)20172S40 Fansi-Hequ Expressway
Jiulianshan Tunnel (Guangdong)5.51km (03.42miles)20182G0422 Wuhan-Shenzhen Expressway
Xiangjunshan Tunnel (Henan)5.508km (03.423miles)20232Luanchuan-Lushi Expressway
Dejiang Tunnel (Guizhou)5.505km (03.421miles)20212Dejiang-Xishui Expressway
Blanka tunnel complex (Prague)5.5021NaN120152Městský okruh
Chuyang Tunnel (Hubei)5.501km (03.418miles)20142G42 Shanghai–Chengdu Expressway
5.5km (03.4miles)1983A9/E57
Nansan Tunnel (Yunnan)5.5km (03.4miles)20212Zhengkang-Qingshuihe Expressway
Shaoping Tunnel (Yunnan)5.4971NaN120232Ninglang-Yongsheng Expressway
Qiangfengling Tunnel (Shanxi)5.495km (03.414miles)20122G18 Rongcheng–Wuhai Expressway
Liulangshan Tunnel (Shanxi)5.493km (03.413miles)20142Shuozhou Ring Expressway
Ganyanggou Tunnel (Sichuan)5.483km (03.407miles)20192G4217 Chengdu-Changdu Expressway
Qingfeng Tunnel (Yunnan)5.48km (03.41miles)20222New Chuxiong-Dali Expressway
Dalijiashan Tunnel (Qinghai)5.476km (03.403miles)20182S22 Linxia-Gonghe Expressway
Inchoenbukhang Tunnel (Incheon)5.461NaN120172Capital Region 2nd Ring Expressway
Shenchangcun Tunnel (Yunnan)5.461NaN1[50] 20242G5612 Dali-Lincang Expressway
Changning Tunnel (Yunnan)5.4521NaN1[51] 20232G5615 Tianbao-Houqiao Expressway
Bayuan Tunnel (Shaanxi)5.45km (03.39miles)20122G40 Shanghai–Xi'an Expressway
Yuliangzhou Tunnel (Hubei)5.441NaN120222Xiangyang East-West Axis
Sanhuashi Tunnel (Shaanxi)5.434km (03.377miles)20112G7011 Shiyan–Tianshui Expressway
Kanpuzan5.432km (03.375miles)19991
Bolungarvíkurgöng5.426km (03.372miles)2010161
Dongshan Tunnel (Yunnan)5.4251NaN120212Weixing-Tianbo Expressway
Yangtoushan Tunnel (Chongqing)5.408km (03.36miles)20142G5515 Zhangjiajie-Nanchong Expressway
Knappe Tunnel5.41NaN120152557
Eurasia Tunnel (Istanbul)5.41NaN12016[52] 1D.100
Qiyaoshan Tunnel (Chongqing)5.43NaN320212G5515 Zhangjiajie-Nanchong Expressway
Ilgaz 15 July Independence Tunnel5.3911NaN120162D.765
Xinchang Tunnel (Yunnan)5.387km (03.347miles)[53] 20222Yibin-Zhaotong Expressway
Botanggou Tunnel (Hebei)5.386km (03.347miles)[54] 20232G0121 Beijing-Qinghuangdao Expressway
Jiulingshan Tunnel (Jiangxi)5.384km (03.345miles)20082G45 Daqing–Guangzhou Expressway
Husa Tunnel (Yunnan)5.37km (03.34miles)20202Tengchong-Longchuan Expressway
Guling Tunnel (Fujian)5.367km (03.335miles)20202China National Highway G104
Shisungou Tunnel (Guizhou)5.364km (03.333miles)20222G4215 Chengdu-Zunyi Expressway
Qipanguan Tunnel (Shaanxi)5.36km (03.33miles)20082G5 Beijing–Kunming Expressway
Jinjihu Tunnel (Jiangsu)5.3523NaN3[55] 20222Zhongxin Avenue
Futang Tunnel (Sichuan)5.347km (03.322miles)20122G4217 Chengdu-Changdu Expressway
Anshi Tunnel (Yunnan)5.338km (03.317miles)20222Tengchong-Longchuan Expressway
Lishanping Tunnel (Yunnan)5.338km (03.317miles)[56] 20222Zhaotong-Leshan Expressway
Farui Tunnel (Guangxi)5.334km (03.314miles)[57] 20212Hezhou-Bama Expressway
Daliangzi Tunnel (Sichuan)5.333km (03.314miles)20081Lianghekou Hydroelectricity Power Station Road
Guling Tunnel (Shaanxi)5.333km (03.314miles)20092G70 Fuzhou–Yinchuan Expressway
Daliangzi Tunnel (Sichuan)5.333km (03.314miles)20081Lianghekou Hydroelectricity Power Station Road
Yingxiu Tunnel (Sichuan)5.325km (03.309miles)20122G4217 Chengdu-Changdu Expressway
Qinglan Tunnel (Guangxi)5.322 km (3.307 mi)20232G7522 Guiyang-Beihai Expressway
Laoyingwo Tunnel (Yunnan)5.311NaN1[58] 20171Wudongde Hydropower Station Road
Zhongliangshan Tunnel (Chongqing)5.31km (03.3miles)20242Yuwu Expressway 2nd Line
Frøya5.305km (03.296miles)20001714
Felbertauern5.304km (03.296miles)19671108
Dahualing Tunnel (Hebei)5.3km (03.3miles)20102G95 Capital Area Loop Expressway
Heggur Tunnel5.277km (03.279miles)19841
Bataishan Tunnel (Chongqing-Sichuan)5.275km (03.278miles)20131Chengwan Express Highway
Huangjiagou Tunnel (Guizhou)5.275km (03.278miles)20222G75 Lanzhou–Haikou Expressway
Nanjingli Tunnel (Yunnan)5.273km (03.276miles)20172Ruili-Longchuan Expressway
Atlanterhav5.272km (03.276miles)2009164
Baiyanjiao Tunnel (Yunnan)5.265km (03.272miles)[59] 20212Zhaotong-Luzhou Expressway
Zhaxi Tunnel (Sichuan)5.259km (03.268miles)20202Yinbin-Bijie Expressway
Maojian Tunnel (Guizhou)5.257km (03.267miles)20212G7611 Duyun-Shangri-la Expressway
Tianshengqiao Tunnel (Yunnan)5.257km (03.267miles)20232S51 Lincang-Shuangjiang Expressway
Yaolongshan Tunnel (Chongqing - Guizhou)5.254km (03.265miles)[60] 20212G7521 Chongqing-Guiyang Expressway
Shahriston Tunnel5.253km (03.264miles)[61] 20121
Cels5.245km (03.259miles)1992A32
Nalang Tunnel (Yunnan)5.245km (03.259miles)20232Lincang-Qingshuihe Expressway
Alfonso XIII Tunnel (Vielha)5.24km (03.26miles)1948
2007		1N230
Yanmengguan Tunnel (Shanxi)5.235km (03.253miles)20032G55 Erenhot-Guangzhou Expressway
Juan Carlos I Tunnel (New Vielha)5.23km (03.25miles)20071N230
Cankurtaran Tunnel5.2281NaN120182D.010
Yuquanxi Tunnel (Hubei)5.228km (03.249miles)20092G50 Shanghai–Chongqing Expressway
Lianhushan #1 Tunnel (Guangdong)5.225km (03.247miles)20162G1523 Ningbo-Dongguan Expressway
Hulusi Tunnel (Yunnan)5.215km (03.24miles)20242Mangshi-Lianghe Expressway
Chenghaihu #2 Tunnel (Yunnan)5.205 km (3.234 mi)20242G4216 Chengdu-Lijiang Expressway
Tongluoshan Tunnel (Sichuan)5.197km (03.229miles)20082G42 Shanghai–Chengdu Expressway
Longwan #2 Tunnel (Guangxi)5.195km (03.228miles)20232S30 Hezhou-Bama Expressway
Sachseln5.191km (03.226miles)19971A8
Baimaxueshan #1 Tunnel (Yunnan)5.18km (03.22miles)20161China National Highway G214
Hexin Tunnel (Fujian)5.18km (03.22miles)20152G76 Xiamen–Chengdu Expressway
Zilinshan Tunnel (Guizhou)5.177km (03.217miles)20192Yuqing-Anlong Expressway
Hengshan Tunnel (Shanxi)5.171NaN120122G18 Rongcheng–Wuhai Expressway
Suoguxiuzhai Tunnel (Sichuan)5.167km (03.211miles)[62] 20222G8513 Pingliang-Mianyang Expressway
Lancang Tunnel (Yunnan)5.144 km (3.196 mi)20212Simao-Lancang Expressway
Majiazhai Tunnel (Yunnan)5.143km (03.196miles)20232Lincang-Qingshuihe Expressway
Lianhuashan #2 Tunnel (Guangdong)5.14km (03.19miles)20162G1523 Ningbo-Dongguan Expressway
Dalian Bay Undersea Tunnel (Liaoning)5.14km (03.19miles)20232
Schmitten5.111km (03.176miles)19961311
Pingtian Tunnel (Guangxi)5.11km (03.18miles)20202Datang-Pubei Expressway
Changshan Tunnel (Sichuan)5.106km (03.173miles)20132S66 Longchang-Hanyuan Expressway
Taoziya Tunnel (Guizhou)5.100 km (3.169 mi)20212Zheng'an-Xishui Expressway
Roppen5.095km (03.166miles)19901E60/A12
Tianshui #1 Tunnel (Gansu)5.094km (03.165miles)20212G8513 Pingliang–Mianyang Expressway
Pingqiao Tunnel (Chongqing)5.093km (03.165miles)20212G5515 Zhangjiajie-Nanchong Expressway
Baitacun Tunnel (Yunnan)5.09km (03.16miles)20232G5612 Dali-Lincang Expressway
Baoding #1 Tunnel (Sichuan)5.087km (03.161miles)20202Panzhihua-Dali Expressway
Freifjord5.086km (03.16miles)1992170
Fenjieliang Tunnel (Chongqing)5.085km (03.16miles)20102G42 Shanghai–Chengdu Expressway
Zhuge Tunnel (Guizhou)5.083km (03.158miles)[63] 20192G7611 Duyun-Shangri-la Expressway
Caihongling Tunnel (Guangdong)5.068km (03.149miles)20071Shuanghe Highway
Baehuryeong Tunnel (Gangwon Province)5.0571NaN120121National Highway 46
5.053km (03.14miles)19861E16
Hualongshan Tunnel (Shaanxi)5.053km (03.14miles)20202G6911 Ankang-Laifeng Expressway
Anzob Tunnel5.04km (03.13miles)20061
Taishi Tunnel (Gansu)5.028km (03.124miles)20142G8513 Pingliang–Mianyang Expressway
Cadí5.026km (03.123miles)19841E09/16
Pingdingshan Tunnel (Hebei)5.024km (03.122miles)20152G95 Capital Area Loop Expressway
Tongluoshan Tunnel (Sichuan)5.024km (03.122miles)20172G5515 Zhangjiajie-Nanchong Expressway
Huayingshan Tunnel (Chongqing)5.018km (03.118miles)20172G85 Yinchuan-Kunming Expressway
Taoguan #2 Tunnel (Sichuan)5.015km (03.116miles)20122G4217 Chengdu-Changdu Expressway
Yinjiping Tunnel (Sichuan)5.015km (03.116miles)20222Emei-Hanyuan Expressway
Xinlinpu Tunnel (Hebei)5.012km (03.114miles)20192S3801 Beijing-Chongli Expressway
Shantou Bay Tunnel (Guangdong)5.01km (03.11miles)20222China National Highway G324
Dafengkou Tunnel (Chongqing)5.003km (03.109miles)20132G42 Shanghai–Chengdu Expressway
Dabanshan Tunnel (Qinghai)5km (03miles)20192China National Highway G569
Bijiashan Tunnel (Chongqing)5km (03miles)20232G6911 Ankang-Laifeng Expressway
Tuen Mun–Chek Lap Kok Link Northern Connection (New Territories) (Pillar Point - Chek Lap Kok) 5abbr=onNaNabbr=on[64] [65] 2020[66] 2

Under construction

NameLocationKilometres (km)Expected completionTubesRoad
Boknafjord Tunnel[67] (Stavanger)26.71NaN1 [68] 2031[69] 2European route E39
Tianshan Shengli Tunnel[70] [71] (Xinjiang)22.111NaN12026[72] 2G0711 Ürümqi–Ruoqiang Expressway
Bypass Stockholm[73] (Stockholm)181NaN1 [74] 2030[75] 2E4
Fehmarn Belt tunnel/ (Fehmarn Belt)17.61NaN120295 (2 of which for road traffic)European route E47
Tokyo Gaikan Tunnel(Tokyo)16.21NaN120302C3 Tokyo Gaikan Expressway
West Tianshan Tunnel (Xinjiang)15.707 km (9.760 mi)20272China National Highway 219
Daliangshan #1 Tunnel (Sichuan)15.3663NaN3 [76] 20252Leshan-Xichang Expressway
Jiaozhou Bay 2nd Tunnel (Shandong)14.362NaN220262
Yanyuan Tunnel (Sichuan)14.1573NaN320282G7611 Duyun-Shangri-la Expressway
Taihangshan Tunnel (Shanxi)14.1041NaN120242Shanxi S60 Xiyang-Yuci Expressway
Xiaogaoshan Tunnel (Sichuan)14.0321NaN120282G7611 Duyun-Shangri-la Expressway
Zoji-la Tunnel (Jammu Kashmir)14.21NaN12026[77] 1Srinagar-Kargil-Leh highway[78]
Dabashan Tunnel (Chongqing - Shaanxi)13.7151NaN120252G69 Yinchuan–Baise Expressway
Baima Tunnel (Sichuan)13.011NaN120242G8513 Pingliang–Mianyang Expressway
Guigala Tunnel (Tibetan AR)12.9451NaN120242Lhasa-Tsetang Expressway
NSC Expressway Tunnel12.51NaN120261North-South Corridor, Singapore
Daliangshan #2 Tunnel (Sichuan)12.475 km (7.752 mi) 20252Leshan-Kunming Expressway
Fengjian Tunnel (Chongqing - Hubei)12.361NaN120252G6911 Ankang-Laifeng Expressway
Gaoloushan Tunnel (Gansu)12.3343NaN320242G8513 Pingliang-Mianyang Expressway
Mengpeng Tunnel (Yunnan)12.205 km (7.6 mi)20252Ruili-Menglian Expressway
Gongjuegaoshan Tunnel (Sichuan)12.0951NaN120242G7611 Duyun-Shangri-la Expressway
North Tianshan Tunnel (Xinjiang)11.8881NaN120252China National Highway G577
Muli Tunnel (Sichuan)11.8253NaN320282G7611 Duyun-Shangri-la Expressway Muli Branch
Murovdagh Tunnel (Göygöl-Kalbajar)11.61NaN120252
Changbai Tunnel (Sichuan)11.4461NaN120282G7611 Duyun-Shangri-la Expressway
Xiamaidi Tunnel (Sichuan)11.441NaN120282G7611 Duyun-Shangri-la Expressway
Haitai Yangtse River Tunnel (Jiangsu)11.1851NaN120282S13 Tongzhouwan-Changshu Expressway
Taiyueshan Tunnel (Shanxi)11.181NaN1[79] 20242G2211 Changzhi-Yan'an Expressway
Huzhubeishan Tunnel (Qinghai)11.1711NaN120242China National Highway G341
Pengshui Tunnel (Chongqing)11.1351NaN120262G65 Baotou–Maoming Expressway
Jinyang Tunnel (Sichuan)11.0951NaN120242G7611 Duyun-Shangri-la Expressway
Hejian #1 Tunnel (Yunnan)11.0361NaN120252Heqing-Jianchuan-Lanping Expressway
Wuhan Lianghu East Lake Tunnel (Hubei)11km (07miles)??2
Dengloushan Tunnel (Yunnan)10.991NaN120242G8012 Mile-Chuxiong Expressway
Jintang Under Sea Road Tunnel (Zhejiang)10.991NaN120262Zhejiang Dinghai-Daishan Expressway
Sandoyartunnilin10.7851NaN12023[80] 1
Mianya Tunnel (Sichuan)10.5811NaN120282G7611 Duyun-Shangri-la Expressway
Yunlingxuebangshan Tunnel (Yunnan)10.5351NaN120252Heqing-Jianchuan-Lanping Expressway
Ninghui Tunnel (Sichuan)10.297km (06.398miles)20242G4216 Chengdu-Lijiang Expressway
Daliangshan Tunnel (Yunnan)10.2351NaN120252G5612 Dali-Lincang Expressway
Chongde Tunnel (Hualien)10.2km (06.3miles)2032[81] 2Provincial Highway 9, Suhua Highway
Cuiping Tunnel (Yunnan)10.1271NaN120242G7611 Duyun-Shangri-la Expressway
Dajing Tunnel (Sichuan)10.0591NaN120272Sichuan S71 Xichang-Ningnan Expressway
Niutoushan Tunnel (Zhejiang)9.971NaN120282Yiwu-Longquan-Qingyuan Expressway
Gongga Tunnel (Sichuan)9.9611NaN120261G549 National Highway
Jingping Tunnel (Sichuan)9.93km (06.17miles)20252G4216 Chengdu-Lijiang Expressway
Azhahe #1 Tunnel (Yunnan)9.8851NaN120252Yunnan Border Expressway
9.841NaN1[82] 20241Pan-American Highway, Ruta Nacional 62(Colombia)https://es.wikipedia.org/wiki/Ruta_Nacional_62_(Colombia)
Lüliangshan Tunnel (Shanxi)9.8063NaN320242Xiyang-Qikou Expressway
Baiyunshan Tunnel (Hubei)9.7853NaN320262G5912 Fangxian-Wufeng Expressway
Mopanshan Tunnel (Sichuan)9.651NaN120282G7611 Duyun-Shangri-la Expressway
Jiajinshan Tunnel (Sichuan)9.35km (05.81miles)20261China National Highway G351
Beijing East Sixth Ring Road Tunnel (Beijing)9.161NaN120242G4501 Beijing 6th Ring Road
Ningqiao Tunnel (Sichuan)9.103 km (5.656 mi)20252G4216 Chengdu-Lijiang Expressway
Yaling Tunnel (Shaanxi)8.9683NaN320242Meixian-Taibai Expressway
Wudongde Tunnel (Sichuan)8.9221NaN120262Sichuan Huili-Luquan Expressway
Jiashatian Tunnel (Sichuan)8.9023NaN320252G4216 Chengdu-Lijiang Expressway
Paomashan #1 Tunnel (Sichuan)8.865km (05.508miles)20242G4218 Ya'an-Yecheng Expressway
Kvesheti-Kobi Tunnel8.86km (05.51miles)2024[83] 1S3 Mtskheta-Stepantsminda-Larsi
Taixu Tunnel (Shanxi)8.79613NaN13[84] 20232G2003 Taiyuan Bypass Expressway
Tiefengshan Tunnel (Chongqing)8.6483NaN320262G5012 Enshi-Guangyuan Expressway
Huimin Tunnel (Yunnan)8.4753NaN320232Yunnan Border Expressway
Zheduoshan Tunnel (Sichuan)8.427km (05.236miles)20272G4218 Ya'an-Yecheng Expressway
Namhansanseong Tunnel8.338km (05.181miles)20222Sejong-Pocheon Expressway
Yinggeling Tunnel (Yainannan)8.282km (05.146miles)20272Shiyun-Baisha Expressway
Ningnan Tunnel (Sichuan)8.2583NaN320252G4216 Chengdu-Lijiang Expressway
Bangfu Tunnel (Yunnan)8.21NaN120252Yongde-Mengjian Expressway
Zhuazi #3 Tunnel (Sichuan)8.151NaN120272G7611 Duyun-Shangrila Expressway
Yeheshan Tunnel (Shaanxi)8.1351NaN1[85] 20242S25 Shaanxi Lingyou Famen Expressway
Siguxi Tunnel (Sichuan)8.1291NaN120252G4216 Chengdu-Lijiang Expressway
Shengdaoling Tunnel (Shaanxi)8.06km (05.01miles)20232Hancheng-Huanglong Expressway
Wangjiazhai Tunnel (Yunnan)8.041NaN120232Lincang-Qingshuihe Expressway
Wuhan Lianghu South Lake Tunnel (Hubei)8km (05miles)20252
Liangwangshan Tunnel (Yunnan)7.9781NaN1[86] 20242Kunming-Yiliang Expressway
Karawanks (tube 2) / 7.948km (04.939miles)20251Karawanken Autobahn
Wuliangshan Tunnel (Yunnan)7.895km (04.906miles)20252G5615 Tianbao-Houqiao Expressway
Nanyanshan Tunnel (Zhejiang)7.833km (04.867miles)20282Yiwu-Longquan-Qingyuan Expressway
Zhushanhu Tunnel (Jiangsu)7.81km (04.85miles)20242Jiangsu S341 Highway
Dongshan Tunnel (Shanxi)7.81km (04.85miles)20242Shanxi S66 Fenyang-Shilou Expressway
Yangzong Tunnel (Yunnan)7.771NaN120242Kunming-Yiliang Expressway
Lichitian Tunnel (Sichuan)7.6041NaN120272G4216 Chengdu-Lijiang Expressway
Wuliangshan Tunnel (Yunnan)7.5281NaN120252G5615 Tianbao-Houqiao Expressway
[87] 7.52km (04.67miles)20232D1 motorway, European route E50
Caochiping Tunnel (Hubei)7.515 km (4.7 mi)20262G5912 Fangxian-Wufeng Expressway
Xiangda Tunnel (Yunnan)7.467km (04.64miles)20262Ruili-Menglian Expressway
Aikeng Tunnel (Xinjiang)7.445km (04.626miles)[88] 20262China National Highway 218
Zimuyan Tunnel (Chongqing - Guizhou)7.399km (04.598miles)20242G65 Baotou–Maoming Expressway
Dagangshan Tunnel (Sichuan)7.309km (04.542miles)20242Luding-Shimian Expressway
Dapingshan Tunnel (Zhejiang)7.305km (04.539miles)20262Cangnan-Taishun Expressway
Taiyangping Tunnel (Guizhou)7.206km (04.478miles)20242Jinsha-Huairen-Tongzi Expressway
Huoshan Tunnel (Sichuan)7.197km (04.472miles)20242G4216 Chengdu-Lijiang Expressway
Luotuoshan Tunnel (Shanxi)7.1851NaN120242G2003 Taiyuan Bypass Expressway
Gewa Tunnel (Yunnan)7.148km (04.442miles)20272G7611 Duyun-Shangri-la Expressway
Dahuashan Tunnel (Yunnan)7.13km (04.43miles)20272G7611 Duyun-Shangri-la Expressway
Yimoluo Tunnel (Sichuan)7.087km (04.404miles)20252G4216 Chengdu-Lijiang Expressway
Onuma Tunnel (Hokkaido)7.042km (04.376miles)[89] 2029[90] 1E5 Dō-Ō Expressway
Lishan Tunnel (Zhejiang)6.998km (04.348miles)20272Qingtian-Wencheng Expressway
Detuo Tunnel (Sichuan)6.94km (04.31miles)[91] 20242Luding-Shimian Expressway
Dulagezan Tunnel (Yunnan)6.93km (04.31miles)20242S226 Provincial Road
Longlongba Tunnel (Yunnan)6.875km (04.272miles)[92] 20252Simao-Jiangcheng Expressway
Xiaopotou Tunnel (Yunnan)6.795km (04.222miles)20252Huize-Qiaojia Expressway
Paomashan #2 Tunnel (Sichuan)6.772km (04.208miles)20212G4218 Ya'an-Yecheng Expressway
Xishanyin Tunnel (Yunnan)6.758km (04.199miles)20232Sanshui-Qingshui Expressway
Baihetan Tunnel (Sichuan)6.714km (04.172miles)20252G4216 Chengdu-Lijiang Expressway
Xiaba Tunnel (Sichuan)6.678km (04.15miles)20252G4216 Chengdu-Lijiang Expressway
Wulong Tunnel (Chongqing)6.618km (04.112miles)[93] 20262Yuxiang 2nd Expressway
Niujingshan Tunnel (Shanxi)6.6121NaN120232G2003 Taiyuan Bypass Expressway
Huangjiaoping Tunnel (Sichuan)6.586km (04.092miles)20252G4216 Chengdu-Lijiang Expressway
Buran Tunnel (Xinjiang)6.558km (04.075miles)20262China National Highway G341
Huayingshan Tunnel (Chongqing)6.54km (04.06miles)[94] 20242Guang'an-Linshui Rapid Road
Leijiashan Tunnel (Hunan)6.54km (04.06miles)[95] 20242G5515 Zhangjiajie-Nanchong Expressway
Z-Morh Tunnel (Jammu Kashmir)6.51NaN12021[96] 1Srinagar-Kargil-Leh highway
Western Harbour Tunnel (Sydney)6.51NaN120282M8 Motorway (Sydney)
Baiyunshan Tunnel (Chongqing)6.458km (04.013miles)20262Yuxiang 2nd Expressway
Wufu Tunnel (Chongqing)6.454km (04.01miles)20262G5012 Enshi-Guangyuan Expressway
Baolongping Tunnel (Chongqing, Sichuan)6.45km (04.01miles)20252Chongqing-Chishui-Xuyong Expressway
Jiangyin-Jingjiang Yangtse River Tunnel (Jiangsu)6.445km (04.005miles)20252S229 Provincial Road
Chang Su6.43km (04miles)??
Gaoyuzui Tunnel (Shanxi)6.416km (03.987miles)20242Xixiang-Qikou Expressway
Yayang Tunnel (Zhejiang)6.381km (03.965miles)20262Cangnan-Taishun Expressway
Mawan Tunnel (Guangdong)6.28km (03.9miles)20242Mawan Cross-sea Corridor
Jiuling Tunnel (Hubei)6.264km (03.892miles)20262G5912 Fangxian-Wufeng Expressway
Helinyakou Tunnel (Qinghai)6.261NaN120242China National Highway G341
Maanshan Tunnel (Sichuan)6.252km (03.885miles)20252G4216 Chengdu-Lijiang Expressway
Qianhaiwan Tunnel (Guangdong)6.28km (03.9miles)20242Mawan Cross-sea Corridor
Jiugongshan #2 Tunnel (Jiangxi-Hubei)6.21km (03.86miles)20252Xianning-Wuning Expressway
Ruhamo Tunnel (Sichuan)6.1351NaN120262G7611 Duyun-Shangri-la Expressway
Maojiagou Tunnel (Sichuan)6.121NaN120242G4218 Ya'an-Yecheng Expressway
Jinhae Tunnel6.085 km (3.986 mi)??2Korean national highway 2
Shuiniujia Tunnel (Sichuan)6.063km (03.767miles)20242G8513 Pingliang-Mianyang Expressway
Hetaoping Tunne (Sichuan)6.063km (03.767miles)20252G4216 Chengdu-Lijiang Expressway
Caoziping Tunnel (Sichuan)6.053NaN320282G7611 Duyun-Shangri-la Expressway Muli Branch
Qilianshan #2 Tunnel (Qinghai)6.0441NaN120242China National Highway G569
Zhawu Tunnel (Yunnan)5.95km (03.7miles)20252Ruilin-Menglian Expressway
Wulongguan Tunnel (Hubei)5.943km (03.693miles)20262G5912 Fangxian-Wufeng Expressway
Baimashan Tunnel (Chongqing)5.78km (03.59miles)20262Chongqing-Changsha 2nd Expressway
Caijialiangzi Tunnel (Guizhou)5.773km (03.587miles)20242Wong'an Mayan Expressway
Yuanbaoshan Yunnel (Sichuan)5.747km (03.571miles)20252G4216 Chengdu-Lijiang Expressway
Nanping Tunnel (Sichuan)5.745km (03.57miles)20242G8513 Pingliang-Mianyang Expressway
Zhulinwan Tunnel (Sichuan)5.741km (03.567miles)20252G4216 Chengdu-Lijiang Expressway
Tunnel Hranjen[97] (Goražde)5.7km (03.5miles)2025-20271European route E761
Dafengding Tunnel (Sichuan)5.646km (03.508miles)20252Leshan-Kunshan Expressway
Motianling Tunnel (Liaoning)5.625km (03.495miles)20252G9111 Benxi-Ji'an Expressway
Xianglong Tunnel (Chongqing)5.587km (03.472miles)20262Chongqing-Changsha Second Expressway
Shenzuo Tunnel (Sichuan)5.556km (03.452miles)20252G0615 Delingha-Maerkang Expressway
Bingcaowan Tunnel (Gansu)5.525km (03.433miles)20242National Highway 312
Yongdong Tunnel (Yunnan)5.5151NaN1[98] 20252Ruili-Menglian Expressway
Daliangshan Tunnel (Yunnan)5.51NaN1[99] 20242Zhengkang-Qingshuihe Expressway
Baidicheng Tunnel (Chongqing)5.4461NaN120252G6911 Ankang-Laifeng Expressway
Cheonwangsan Tunnel5.433km (03.376miles)20222Hamyang-Ulsan Expressway
Xiangyangshan Tunnel (Yunnan)5.4173NaN320232Sanbo - Qingshui Expressway
Pulongshan Tunnel (Guangxi)5.4163NaN320242Nanning-Dongzhong Expressway
Kuiwu Tunnel (Sichuan)5.41km (03.36miles)[100] 20242Luding-Shimian Expressway
Laoyingpan #1 Tunnel (Sichuan)5.3553NaN320242G7611 Duyun-Shangri-la Expressway
Daqiaowan (Sichuan)5.335km (03.315miles)20242G4218 Ya'an-Yecheng Expressway
Hejian #2 Tunnel (Yunnan)5.311NaN120232Heqing-Jianchuan-Lanping Expressway
Haizishan #1 Tunnel (Sichuan)5.319km (03.305miles)20252G0615 Delingha-Maerkang Expressway
Taiping Tunnel (Sichuan)5.309km (03.299miles)20242G4216 Chengdu-Lijiang Expressway
Taibaishan Tunnel (Shaanxi)5.277km (03.279miles)20242Meixian-Taibai Expressway
Heimaguan Tunnel (Gansu)5.25km (03.26miles)[101] 20242Kangxian-Lueyang Expressway
Xiaba Tunnel (Guizhou)5.235km (03.253miles)20242G7621 Nayong-Xingyi Expressway
Hulusi Tunnel (Yunnan)5.215km (03.24miles)[102] 20242Mangshi-Lianghe Expressway
Muerguashan Tunnel (Sichuan)5.155km (03.203miles)[103] 20261China National Highway G549
Gongtong Tunnel (Guizhou)5.133km (03.189miles)20242G7621 Nayong-Xingyi Expressway
Daxiemachang Tunnel (Yunnan)5.132km (03.189miles)20242Pu'er-Zhengjing Expressway
Chaoyang Tunnel (Chongqing)5.132km (03.189miles)20242Wushan-Yunxian-Kaizhou Expressway
Lixian Tunnel (Gansu)5.114km (03.178miles)[104] 20242Jingtai-Lixian Expressway
Zhugeling Tunnel (Zhejiang)5.103km (03.171miles)20272Qingtian-Wencheng Expressway
Cili Tunnel (Hunan)5.06km (03.14miles)20242G59 Hohhot–Beihai Expressway
Laoyingpan #2 Tunnel (Sichuan)5.033NaN320242G7611 Duyun-Shangri-la Expressway
Tainiuhu Tunnel (Zhejiang)5.015km (03.116miles)20282Cangnan-Taishun Expressway

Timeline of world record lengths

style=text-align:leftRecordstyle=text-align:leftNamestyle=text-align:leftLocationstyle=text-align:centerLength
2000 –Lærdal Tunnel (Lærdalsøyri - Aurlandsvangen)24.51km (15.23miles)
1980 – 2000Gotthard Road Tunnel (Uri - Ticino)16.9181NaN1
1978 – 1980Arlberg Road Tunnel (Vorarlberg - Tyrol)13.9721NaN1
1965 – 1978Mont Blanc Tunnel- (Alps)11.6111NaN1
1964 – 1965Great St Bernard Tunnel - 5.798km (03.603miles)
1948 – 1964Vielha Tunnel5.24km (03.26miles)
1934 – 1948Queensway Tunnel (Merseyside)3.24km (02.01miles)
1882 – 1934Col de Tende Road Tunnel - (Col de Tende)3.182km (01.977miles)

See also

Notes and References

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