Calculate route from Siwān (Bihar, India) to Dehri (Bihar, India).
The flight distance (as the crow flies) between Siwān and Dehri is 147.5 km.
Roadmap (route) to go from Siwān to Dehri detailed above, you can also see the course layout on the map.
While doing trip Siwān - Dehri by car, the calculated route ends at a distance , or more straight.