Calculate route from Tongnim (P'yŏngan-bukto, North Korea) to Changyŏn (Hwanghae-namdo, North Korea).
The flight distance (as the crow flies) between Tongnim and Changyŏn is 181.3 km.
Roadmap (route) to go from Tongnim to Changyŏn detailed above, you can also see the course layout on the map.
While doing trip Tongnim - Changyŏn by car, the calculated route ends at a distance , or more straight.