Calculate route from Iwamoto-eki (Gunma, Japan) to Chiba (Chiba, Japan).
The flight distance (as the crow flies) between Iwamoto-eki and Chiba is 147.0 km.
Roadmap (route) to go from Iwamoto-eki to Chiba detailed above, you can also see the course layout on the map.
While doing trip Iwamoto-eki - Chiba by car, the calculated route ends at a distance , or more straight.