Calculate route from Siwan Kachari (Bihar, India) to Purnia (Bihar, India).
The flight distance (as the crow flies) between Siwan Kachari and Purnia is 316.1 km.
Roadmap (route) to go from Siwan Kachari to Purnia detailed above, you can also see the course layout on the map.
While doing trip Siwan Kachari - Purnia by car, the calculated route ends at a distance , or more straight.