Calculate route from Siwan Kachari (Bihar, India) to Chennai (Tamil Nadu, India).
The flight distance (as the crow flies) between Siwan Kachari and Chennai is 1,520.5 km.
Roadmap (route) to go from Siwan Kachari to Chennai detailed above, you can also see the course layout on the map.
While doing trip Siwan Kachari - Chennai by car, the calculated route ends at a distance , or more straight.