Calculate route from Ōniwa-eki (Nagano, Japan) to Iida (Nagano, Japan).
The flight distance (as the crow flies) between Ōniwa-eki and Iida is 79.3 km.
Roadmap (route) to go from Ōniwa-eki to Iida detailed above, you can also see the course layout on the map.
While doing trip Ōniwa-eki - Iida by car, the calculated route ends at a distance , or more straight.