Phet Kasem Road Explained
| Country: | THA |
| Type: | R |
| Route: | 4 |
ถนนเพชรเกษม
Thanon Phetkasem |
| Alternate Name: | ถนนเลียบชายฝั่งพม่า, ถนนกาญจนวณิชย์
Thanon Kanchanawanit, Burma Coast Road |
| Length Km: | 1,310.554 |
| Direction A: | North |
| Direction B: | South |
| Terminus A: | (Starting from Phetkasem Road) Naow Chamnian Bridge in Bangkok Yai, Bangkok
(Beginning of Highway 4) Phetkasem Road, km.26+420 in Om Yai, Sam Phran, Nakhon Pathom |
| Junction: | in Bang Khae, Bangkok
in Nakhon Pathom (Planned)
in Nakhon Chai Si, Nakhon Pathom
in Nakhon Chai Si, Nakhon Pathom
in Mueang Nakhon Pathom, Nakhon Pathom
in Ban Pong, Ratchaburi
in Bang Phae, Ratchaburi
in Mueang Ratchaburi, Ratchaburi
in Mueang Ratchaburi, Ratchaburi
in Mueang Ratchaburi, Ratchaburi
in Pak Tho, Ratchaburi
in Thayang, Phetchaburi
in Cha-am, Phetchaburi
in Pranburi, Prachuap Khiri Khan
in Mueang Prachuap Khiri Khan, Prachuap Khiri Khan
in Thasae, Chumphon
, in Mueang Chumphon, Chumphon
in Mueang Ranong, Ranong
in Takua Pa, Phang Nga
in Takua Thung, Phang Nga
in Ao Luek, Krabi
(Planned)/ in Ao Luek, Krabi
in Huai Yot, Trang
in Mueang Trang, Trang
in Mueang Trang, Trang
in Mueang Trang, Trang
, in Mueang Phatthalung, Phatthalung
in Rattaphum, Songkhla
in Bang Klam, Songkhla
(Planned)/, in Hat Yai, Songkhla
in Hat Yai, Songkhla (Planned)
in Sadao, Songkhla
(Planned)/ in Sadao, Songkhla |
| Terminus B: | , E1 in Sadao Checkpoint, Sadao, Songkhla |
| Provinces: | Bangkok, Samut Sakhon, Nakhon Pathom, Ratchaburi, Phetchaburi, Prachuap Khiri Khan, Chumphon, Ranong, Phang Nga, Krabi, Trang, Phatthalung, Songkhla |
| Cities: | Bangkok, Nakhon Pathom, Prachuap Khiri Khan, Chumphon, Ranong, Phang Nga, Krabi, Trang Phatthalung, Hat Yai, Sadao |
| Formed: | 1950 |
Phet Kasem Road (pronounced as /th/)[1] or Highway 4 is one of the four primary highways in Thailand, along with Phahonyothin Road (Highway 1), Mittraphap Road (Highway 2), and Sukhumvit Road (Highway 3). At 1,310.554 km, route 4 is the longest highway in Thailand.
History
thumb|left|Bang Khae MRT station and passing Phet Kasem Road (outbound)The construction of the road was finished in 1950 and was named "Phet Kasem" on December 10, 1950 in honour Luang Phet Kasemwithisawasdi (Tham Phetkasem), formerly the seventh director deputy general of the State Highways Department. Before that, it had been called "Bangkok–Khlong Phruan Road" (ถนนกรุงเทพ–คลองพรวน). Luang Phet Kasemwithisawasdi was the royal scholar of the State Railway Department (now State Railway of Thailand). He studied civil engineering in England and returned to work for the State Railway Department and then transferred to the State Highways Department. Phet Kasem Road was built during the period when Luang Phet Kasemwithisawasdi was the deputy director general of the State Highways Department. The road was named under the policy of the government of Major General Por Phibunsongkhram who named the road after the chief engineer who supervised the construction and gave the instructions.
Route
Starts at Naowa Chamnian bridge, Bangkok Yai district and goes through the following districts of Bangkok : Phasi Charoen, Bang Khae and Nong Khaem.
The provinces along the road are Samut Sakhon, Nakhon Pathom, Ratchaburi, Phetchaburi, Prachuap Khiri Khan, Chumphon, Ranong, Phang Nga, Krabi, Trang, Phatthalung and Songkhla. It is linked to the North–South Expressway (NSE) of Malaysia at the Sadao-Bukit Kayu Hitam border.
Three sections of the highway are also the Asian Highway AH2.
See also
Notes and References
- ราชบัณฑิตยสถาน. อ่านอย่างไร และ เขียนอย่างไร ฉบับราชบัณฑิตยสถาน. พิมพ์ครั้งที่ 22. กรุงเทพฯ : ราชบัณฑิตยสถาน, 2557, p. 58.
