Japan National Route 242

National Route 242
国道242号
Route information
Length284.9 km (177.0 mi)
Existed1 April 1963–present
Location
CountryJapan
Highway system
National Route 241 National Route 243

National Route 242 is a national highway of Japan connecting Abashiri, Hokkaidō and Obihiro, Hokkaidō in Japan, with a total length of 284.9 km (177.03 mi).