Calculate route from Sunam-yŏk (Hamgyŏng-bukto, North Korea) to Kowŏn-ŭp (Hamgyŏng-namdo, North Korea).
The flight distance (as the crow flies) between Sunam-yŏk and Kowŏn-ŭp is 336.7 km.
Roadmap (route) to go from Sunam-yŏk to Kowŏn-ŭp detailed above, you can also see the course layout on the map.
While doing trip Sunam-yŏk - Kowŏn-ŭp by car, the calculated route ends at a distance , or more straight.