Calculate route from Kōyama-eki (Nagano, Japan) to Kitakyushu (Fukuoka, Japan).
The flight distance (as the crow flies) between Kōyama-eki and Kitakyushu is 419.7 km.
Roadmap (route) to go from Kōyama-eki to Kitakyushu detailed above, you can also see the course layout on the map.
While doing trip Kōyama-eki - Kitakyushu by car, the calculated route ends at a distance , or more straight.