Tunnel
Korea (North) /
Kangwon /
Sepo /
World
/ Korea (North)
/ Kangwon
/ Sepo
World / North Korea / Kangwŏn-do
invisible, do not draw title
Railway tunnel
Nearby cities:
Coordinates: 38°34'24"N 127°20'4"E
- 성곽 Seoul City Walls 113 km
- Yangyang International Airport 128 km
- Wonju Airport Runway 03/21 136 km
- Icheon Airfield (이 천) (G-510) 152 km
- Runway 08/26 166 km
- Chungju Airport/Jungwon Air Base 176 km
- Camp Humphrey's Airfield (A-511/K-6) 181 km
- Cheongju International Airport Runway 206 km
- Cheongju International Airport 206 km
- Cheongju Airbase (K-59/G-513) 206 km
- Bombing range 2.6 km
- Hyong-ni Air Base 11 km
- Buldang-san 11 km
- Sepho County 13 km
- Sambang Military Base 16 km
- Phyonggang County 16 km
- Kimhwa County 28 km
- Hoeyang County 32 km
- Kosan County 38 km
- Changdo County 39 km