Length 116.9 km | ||
 | ||
Highway system National highways of Japan | ||
National Route 454 is a national highway of Japan connecting Hachinohe, Aomori and Owani, Aomori in Japan, with a total length of 116.9 km (72.64 mi).
Map of Japan, %E5%9B%BD%E9%81%93454%E5%8F%B7%E7%B7%9A
References
Japan National Route 454 Wikipedia(Text) CC BY-SA