Calculate route from Kōyadai-eki (Ibaraki, Japan) to Nagano (Nagano, Japan).
The flight distance (as the crow flies) between Kōyadai-eki and Nagano is 229.6 km.
Roadmap (route) to go from Kōyadai-eki to Nagano detailed above, you can also see the course layout on the map.
While doing trip Kōyadai-eki - Nagano by car, the calculated route ends at a distance , or more straight.