| Standard: | Obsolete Russian units of measurement |
| Quantity: | Length |
| Units1: | Sazhen |
| Units2: | SI base units |
| Units3: | Mile |
A verst (ru|верста, ) is an obsolete Russian unit of length defined as 500 sazhen. This makes a verst equal to 1.0668km (00.6629miles).
In the English language, verst is singular with the normal plural versts. In Russian, the nominative singular is, but the form usually used with numbers is the genitive plural — 10 verst, 25 verst, etc. — whence the English form.
A (ru|межевая верста, literally 'border verst') is twice as long as a verst.
"The verst of the 17th century was 700 sazhens or 1.49 km as against the 500 sazhens or 1.067 km it became at the time of Peter the Great."[1]
In Finland, a was 1,068.84 m according to the Swedish standard, defined in 1827 as of a, the Finnish language name for the pre-metric Swedish mil, used in Finland since the early 17th century (see Obsolete Finnish units of measurement), or 600 (Swedish fathoms, 1.781 m). Metrication replaced with the kilometre in the 1880s.[2]