Calculate route from Ongma-yŏk (Chungcheongnam-do, South Korea) to Sejong (Sejong-si, South Korea).

The flight distance (as the crow flies) between Ongma-yŏk and Sejong is 66.7 km.

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

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