Tunnel entry
Korea (North) /
Kangwon /
Pyonggang /
World
/ Korea (North)
/ Kangwon
/ Pyonggang
World / North Korea / Kangwŏn-do

Tunnel entry
Nearby cities:
Coordinates: 38°28'50"N 127°22'8"E
- Tunnel 0.4 km
- Anti Aircraft battery 9 km
- Rocket launchers or bases for windmills 9 km
- Tunnel 10 km
- rail tunnel 19 km
- Elementary School 19 km
- Fire 28 km
- Chol Pass Revolutionary Site 38 km
- Fire 40 km
- 금강산발전소 53 km
- Nansong Reservoir 4 km
- Kamdun Reservoir 5.4 km
- Command of KPA Unit 507 7.5 km
- Phyonggang County 7.7 km
- Pokkye Station 10 km
- Oryong Reservoir 10 km
- Fortress 11 km
- Sepho County 24 km
- Kimhwa County 24 km
- Chorwon County 34 km