Japan National Route 188

National Route 188 shield
National Route 188
国道188号
Map
Japan National Route 188 in front of Iwakuni Station.jpg
Route information
Length67.7 km[1] (42.1 mi)
Existed18 May 1953–present
Major junctions
North end National Route 2 in Iwakuni
South end National Route 2 in Kudamatsu
Location
CountryJapan
Highway system
National Route 187 National Route 189

National Route 188 is a national highway of Japan connecting Iwakuni and Kudamatsu in Japan, with a total length of 67.7 km (42.07 mi).

  1. ^ "一般国道の路線別、都道府県別道路現況" [Road statistics by General National Highway route and prefecture] (PDF) (in Japanese). Ministry of Land, Infrastructure, Transport and Tourism. Retrieved 18 February 2020.