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BIR to GRF: distance & flight time
Biratnagar (Biratnagar Airport) → Fort Lewis (Gray Army Air Field)
7,024 mi
11,304 km · 6,104 nm
14h 14m
estimated nonstop flight time
-12.7h
time difference · heading north
See live BIR→GRF fares Phone-only fares on this route — call free
Flight time details
7,024 miles nonstop takes roughly 14h 14m 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
- GRF — Gray Army Air Field · Fort Lewis, 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 GRF
- SEA · Seattle Tacoma International Airport29 mi away
- TCM · McChord Air Force Base6 mi away
- TIW · Tacoma Narrows Airport13 mi away
- OLM · Olympia Regional Airport17 mi away
Frequently asked questions
How far is BIR from GRF?
The flight distance from Biratnagar (BIR) to Fort Lewis (GRF) is 7,024 miles (11,304 km, 6,104 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from BIR to GRF?
A nonstop flight takes about 14h 14m 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 Fort Lewis?
Fort Lewis is 12.7 hours behind Biratnagar.
What is the cheapest way to fly from BIR to GRF?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on BIR–GRF that never appear on search engines, with no booking fees.