Enasan Tunnel

is a tunnel on the Chūō Expressway (E19) in Japan that runs (through the Kiso Mountains) from Shimoina District, Nagano prefecture to Nakatsugawa City, Gifu prefecture with up-line length of 8.649 km and down-line length of 8.489 km. It was completed and opened in 1985.

See also

• List of tunnels in Japan
• Seikan Tunnel Tappi Shakō Line
• Sakhalin–Hokkaido Tunnel
• Bohai Strait tunnel

References

External links

• Gov. maps.gsi.go.jp

• Enasan Tunnel between Nagano - Gifu prefecture
• Enasan Tunnel (wikimapia)