Japan National Route 347

National Route 347
国道347号
Route information
Length90.1 km (56.0 mi)
Location
CountryJapan
Highway system
National Route 346 National Route 348

National Route 347 is a national highway of Japan connecting Sagae, Yamagata and Ōsaki, Miyagi in Japan, with a total length of 90.1 km (55.99 mi).

A segment of Route 347 between Obanazawa, Yamagata and Kami, Miyagi is closed in winter.