Arunachal Pradesh to Bihar · 519 km · Compare trains, buses & driving options
The straight-line distance from Bomdila to Purnia is approximately 519 km (322 miles). By road, the distance increases to about 794 km due to terrain, highways, and road networks connecting Arunachal Pradesh to Bihar.
Purnia does not have its own commercial airport. The nearest airport is IXB. Fly to the nearest airport and continue by road or rail.
Search Flights to Nearest AirportIndian Railways connects Bomdila and Purnia with multiple daily services. The journey takes approximately 12 hrs 13 min. Rajdhani and Shatabdi express trains are faster, while mail and passenger trains make more stops but cost less.
Book in advance through IRCTC, especially during festivals and holidays when seats fill up quickly.
Check Trains on IRCTCBus travel is a popular and affordable option for the Bomdila to Purnia route. The journey takes approximately 15 hrs 53 min covering ~794 km. Both government and private operators service this route.
Night buses are popular for this distance — travel while you sleep and arrive fresh at your destination.
Search Bomdila to Purnia BusesThe drive from Bomdila to Purnia is a long one — approximately 794 km taking around 10 hrs 18 min. Plan at least one overnight halt. Fatigue driving on Indian highways is dangerous.
For official travel information, regulations, and booking services:
IRCTC — Indian Railway Catering and Tourism Corporation — Book train tickets online
Airports Authority of India — Airport information and flight status
DGCA — Directorate General of Civil Aviation — Indian aviation regulator
Incredible India — Official tourism portal of India