Calculate route from Koga-eki (Ibaraki, Japan) to Iwai (Ibaraki, Japan).

The flight distance (as the crow flies) between Koga-eki and Iwai is 23.4 km.

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

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