Calculate route from Gumani (Jharkhand, India) to Dumka (Jharkhand, India).
The flight distance (as the crow flies) between Gumani and Dumka is 81.6 km.
Roadmap (route) to go from Gumani to Dumka detailed above, you can also see the course layout on the map.
While doing trip Gumani - Dumka by car, the calculated route ends at a distance , or more straight.