Calculate route from Ōma-eki (Kochi, Japan) to Niigata (Niigata, Japan).

The flight distance (as the crow flies) between Ōma-eki and Niigata is 716.9 km.

Roadmap (route) to go from Ōma-eki to Niigata detailed above, you can also see the course layout on the map.

While doing trip Ōma-eki - Niigata by car, the calculated route ends at a distance , or more straight.