Calculate route from Bettiah (Bihar, India) to Siwān (Bihar, India).
The flight distance (as the crow flies) between Bettiah and Siwān is 66.2 km.
Roadmap (route) to go from Bettiah to Siwān detailed above, you can also see the course layout on the map.
While doing trip Bettiah - Siwān by car, the calculated route ends at a distance , or more straight.