Calculate route from Kōya Eki (Chiba, Japan) to Nagano (Nagano, Japan).

The flight distance (as the crow flies) between Kōya Eki and Nagano is 180.5 km.

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

While doing trip Kōya Eki - Nagano by car, the calculated route ends at a distance , or more straight.