Calculate route from Mairwa (Bihar, India) to Sītāmarhi (Bihar, India).
The flight distance (as the crow flies) between Mairwa and Sītāmarhi is 138.9 km.
Roadmap (route) to go from Mairwa to Sītāmarhi detailed above, you can also see the course layout on the map.
While doing trip Mairwa - Sītāmarhi by car, the calculated route ends at a distance , or more straight.