Arunachal Pradesh to Bihar · 520 km · Compare trains, buses & driving options
The straight-line distance from Bomdila to Katihar is approximately 520 km (323 miles). By road, the distance increases to about 819 km due to terrain, highways, and road networks connecting Arunachal Pradesh to Bihar.
Katihar does not have its own commercial airport. The nearest airport is DGH. Fly to the nearest airport and continue by road or rail.
Search Flights to Nearest AirportIndian Railways connects Bomdila and Katihar with multiple daily services. The journey takes approximately 12 hrs 36 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 Katihar route. The journey takes approximately 16 hrs 23 min covering ~819 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 Katihar BusesThe drive from Bomdila to Katihar is a long one — approximately 819 km taking around 10 hrs 40 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