Calculate route from Mangmi (Busan, South Korea) to Osan (Gyeonggi-do, South Korea).

The flight distance (as the crow flies) between Mangmi and Osan is 285.7 km.

Roadmap (route) to go from Mangmi to Osan detailed above, you can also see the course layout on the map.

While doing trip Mangmi - Osan by car, the calculated route ends at a distance , or more straight.