is a tunnel on JR East's Tadami Line that runs through Mt. Asakusa of Echigo Mountains between Tadami Station (只見駅) and Ōshirakawa Station (大白川駅) on the Nigata Prefecture and Fukushima Prefecture borders with total length of 6.359 km. It was built and completed in 1971. Rokujurigoe Tunnel
See also List of tunnels in Japan Seikan Tunnel undersea tunnel between Honshu-Hokkaido islands Kanmon Railway Tunnel undersea tunnel between Honshu-Kyushu islands Sakhalin–Hokkaido Tunnel Bohai Strait tunnel
References
External links Gov. maps.gsi.go.jp Rokujurigoe tunnel 六十里越トンネル on Tadami line