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BOS to BIR: distance & flight time
Boston (General Edward Lawrence Logan International Airport) → Biratnagar (Biratnagar Airport)
7,482 mi
12,042 km · 6,502 nm
15h 8m
estimated nonstop flight time
+9.8h
time difference · heading north
See live BOS→BIR fares Phone-only fares on this route — call free
Flight time details
7,482 miles nonstop takes roughly 15h 8m gate to gate, flying north. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 9.8-hour time gain when reading arrival times on your ticket.
The two airports
- BOS — General Edward Lawrence Logan International Airport · Boston, United States
- BIR — Biratnagar Airport · Biratnagar, Nepal
Distances are great-circle ("as the crow flies") — the same basis airlines use for frequent-flyer miles.
Alternate airports can cut this fare
Flying from or into a nearby airport is the #1 trick our agents use to beat online prices. Call and we'll compare every combination on one call.
Near BOS
- OWD · Norwood Memorial Airport15 mi away
- BED · Laurence G Hanscom Field16 mi away
- BVY · Beverly Municipal Airport16 mi away
- LWM · Lawrence Municipal Airport25 mi away
Near BIR
- RJB · Rajbiraj Airport33 mi away
- BHP · Bhojpur Airport48 mi away
- BDP · Bhadrapur Airport51 mi away
- TMI · Tumling Tar Airport58 mi away
Frequently asked questions
How far is BOS from BIR?
The flight distance from Boston (BOS) to Biratnagar (BIR) is 7,482 miles (12,042 km, 6,502 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from BOS to BIR?
A nonstop flight takes about 15h 8m gate to gate. Actual time varies with winds, routing and season — eastbound transatlantic flights, for example, are usually faster than the return.
What is the time difference between Boston and Biratnagar?
Biratnagar is 9.8 hours ahead of Boston.
What is the cheapest way to fly from BOS to BIR?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on BOS–BIR that never appear on search engines, with no booking fees.