Calculate route from Karona Halt (Bihar, India) to Purnia (Bihar, India).
The flight distance (as the crow flies) between Karona Halt and Purnia is 254.1 km.
Roadmap (route) to go from Karona Halt to Purnia detailed above, you can also see the course layout on the map.
While doing trip Karona Halt - Purnia by car, the calculated route ends at a distance , or more straight.