Calculate route from Kasturi (Uttar Pradesh, India) to Siwān (Bihar, India).
The flight distance (as the crow flies) between Kasturi and Siwān is 280.1 km.
Roadmap (route) to go from Kasturi to Siwān detailed above, you can also see the course layout on the map.
While doing trip Kasturi - Siwān by car, the calculated route ends at a distance , or more straight.