National Route 121 (Japan)

National Route 121
National Route 121
国道121号 (Japanese)
Route information
Length	249.6 km (155.1 mi)
Existed	1953–present
Major junctions
North end	National Route 13 in Yonezawa, Yamagata
South end	National Route 123 in Mashiko, Tochigi
Location
Country	Japan
Highway system
	National highways of Japan; Expressways of Japan;

A tunnel on Route 121.

National Route 121 (国道121号, Kokudō hyaku-nijū-ichi-gō) is a national highway connecting the city of Yonezawa, Yamagata and the town of Mashiko, Tochigi in Japan.

References

^ "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 19 February 2020.