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GRF to PBU: distance & flight time
Fort Lewis (Gray Army Air Field) → Putao (Putao Airport)
6,723 mi
10,820 km · 5,842 nm
13h 39m
estimated nonstop flight time
+13.5h
time difference · heading northwest
See live GRF→PBU fares Phone-only fares on this route — call free
Flight time details
6,723 miles nonstop takes roughly 13h 39m gate to gate, flying northwest. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 13.5-hour time gain when reading arrival times on your ticket.
The two airports
- GRF — Gray Army Air Field · Fort Lewis, United States
- PBU — Putao Airport · Putao, Burma
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 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
Near PBU
- TEI · Tezu Airport90 mi away
- MYT · Myitkyina Airport135 mi away
- IXT · Pasighat Airport138 mi away
- KHM · Kanti Airport142 mi away
Frequently asked questions
How far is GRF from PBU?
The flight distance from Fort Lewis (GRF) to Putao (PBU) is 6,723 miles (10,820 km, 5,842 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from GRF to PBU?
A nonstop flight takes about 13h 39m 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 Fort Lewis and Putao?
Putao is 13.5 hours ahead of Fort Lewis.
What is the cheapest way to fly from GRF to PBU?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on GRF–PBU that never appear on search engines, with no booking fees.