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BIR to ALW: distance & flight time
Biratnagar (Biratnagar Airport) → Walla Walla (Walla Walla Regional Airport)
7,173 mi
11,543 km · 6,233 nm
14h 32m
estimated nonstop flight time
-12.7h
time difference · heading north
See live BIR→ALW fares Phone-only fares on this route — call free
Flight time details
7,173 miles nonstop takes roughly 14h 32m gate to gate, flying north. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 12.7-hour time set-back when reading arrival times on your ticket.
The two airports
- BIR — Biratnagar Airport · Biratnagar, Nepal
- ALW — Walla Walla Regional Airport · Walla Walla, United States
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 BIR
- RJB · Rajbiraj Airport33 mi away
- BHP · Bhojpur Airport48 mi away
- BDP · Bhadrapur Airport51 mi away
- TMI · Tumling Tar Airport58 mi away
Near ALW
- PDT · Eastern Oregon Regional At Pendleton Airport38 mi away
- PSC · Tri Cities Airport41 mi away
- LGD · La Grande/Union County Airport57 mi away
- LWS · Lewiston Nez Perce County Airport64 mi away
Frequently asked questions
How far is BIR from ALW?
The flight distance from Biratnagar (BIR) to Walla Walla (ALW) is 7,173 miles (11,543 km, 6,233 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from BIR to ALW?
A nonstop flight takes about 14h 32m 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 Biratnagar and Walla Walla?
Walla Walla is 12.7 hours behind Biratnagar.
What is the cheapest way to fly from BIR to ALW?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on BIR–ALW that never appear on search engines, with no booking fees.