Calculate route from Doai-eki (Gunma, Japan) to Tomioka (Gunma, Japan).
The flight distance (as the crow flies) between Doai-eki and Tomioka is 64.4 km.
Roadmap (route) to go from Doai-eki to Tomioka detailed above, you can also see the course layout on the map.
While doing trip Doai-eki - Tomioka by car, the calculated route ends at a distance , or more straight.