Calculate route from Koryŏngjin-yŏk (Hamgyŏng-bukto, North Korea) to Hamhŭng (Hamgyŏng-namdo, North Korea).

The flight distance (as the crow flies) between Koryŏngjin-yŏk and Hamhŭng is 344.0 km.

Roadmap (route) to go from Koryŏngjin-yŏk to Hamhŭng detailed above, you can also see the course layout on the map.

While doing trip Koryŏngjin-yŏk - Hamhŭng by car, the calculated route ends at a distance , or more straight.