Calculate route from Tonghae-yŏk (Kangwŏn-do, North Korea) to Kanggye (Chagang-do, North Korea).
The flight distance (as the crow flies) between Tonghae-yŏk and Kanggye is 257.4 km.
Roadmap (route) to go from Tonghae-yŏk to Kanggye detailed above, you can also see the course layout on the map.
While doing trip Tonghae-yŏk - Kanggye by car, the calculated route ends at a distance , or more straight.