with a total length of 243.3 km (151.2 mi). Japan portal Roads portal "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]...

National Route 19 (国道19号, Kokudō jūkyū-gō) is a national highway connecting Nagoya and Nagano in Japan. Length: 258.9 km (165.5 mi) Origin: Atsuta-ku...

National Route 7 (国道7号, Kokudō Nanagō) is a major north-south national highway on the Sea of Japan side of the island of Honshū, Japan. It traverses four...

National Route 41 (国道41号, Kokudō Yonjūichi-gō) is a national highway connecting Nagoya, Aichi Prefecture, and Toyama, Toyama Prefecture, Japan. The bulk...

"新突破！城开高速控制性工程吴家梁隧道掘进4000米大关_高速公路". www.sohu.com. Retrieved 2020-10-11. "国道109新线高速公路饮马鞍特长隧道贯通_北京市_交通_门头沟区". www.sohu.com. Retrieved 2024-06-25. "景文3标项目叶麻尖1#隧道顺利进洞施工"...

Archived from the original on 2014-10-06. Retrieved 30 September 2014. "国道109新线饮马鞍隧道开挖进尺突破4000米！". j.021east.com. Retrieved 2022-05-22. "景文3标项目叶麻尖1#隧道顺利进洞施工"...

a total length of 76.2 kilometers (47.3 mi). Japan portal Roads portal "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]...

Minamiechizen, Fukui in Japan, with a total length of 143 km (88.86 mi). "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]...

and Takahama, Aichi in Japan, with a total length of 62.4 km (38.77 mi). "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]...

Japan, with a total length of 59.1 km (36.7 mi). Japan portal Roads portal "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]...