Japan to Bihar · 5,174 km · Compare flights, trains, buses & driving
The straight-line distance from Tokyo to Darbhanga is approximately 5,174 km (3,215 miles). By road, the distance increases to about 1,541 km due to terrain, highways, and road networks connecting Japan to Bihar.
Flying is the fastest way to cover the 5,174 km distance. Flights from NRT to DBR take approximately 7 hrs 39 min including boarding and taxiing. Multiple airlines operate on this route, and fares vary depending on the season, time of booking, and class of travel.
For the best prices, book 2-3 weeks in advance and opt for mid-week departures (Tuesday, Wednesday) which are typically cheaper than weekend flights.
Search Tokyo to Darbhanga FlightsThe drive from Tokyo to Darbhanga is a long one — approximately 1,541 km taking around 18 hrs 41 min. Plan at least one overnight halt. Fatigue driving on Indian highways is dangerous.
For official travel information, regulations, and booking services:
DGCA — Indian aviation authority
Passport Seva — Passport and travel documents