Finnish national road 7

National Road 7
Porvoonväylä
Route information
Part of E18
Maintained by the Finnish Road Administration
Length189 km (117 mi)
Existed1938–present
Major junctions
West endHelsinki
East endRussian border in Virolahti
Location
CountryFinland
Major citiesPorvoo, Kotka, Hamina
Highway system
Vt 6 Vt 8

Finnish national road 7 (Finnish: Valtatie 7; Swedish: Riksväg 7) is a highway in Finland. It runs from Erottaja in Helsinki to the Russian frontier at the Vaalimaa border crossing point in Virolahti. The road is 189 kilometres (117 mi) long. The road is also European route E18 and it is a part of TERN.