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UTP to GRF: distance & flight time
Pattaya (U-Tapao International Airport) → Fort Lewis (Gray Army Air Field)
7,510 mi
12,086 km · 6,526 nm
15h 12m
estimated nonstop flight time
-14h
time difference · heading northeast
See live UTP→GRF fares Phone-only fares on this route — call free
Flight time details
7,510 miles nonstop takes roughly 15h 12m gate to gate, flying northeast. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 14-hour time set-back when reading arrival times on your ticket.
The two airports
- UTP — U-Tapao International Airport · Pattaya, Thailand
- 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 UTP
- HHQ · Hua Hin Airport71 mi away
- BKK · Suvarnabhumi Airport71 mi away
- DMK · Don Mueang International Airport89 mi away
- TDX · Trat Airport93 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 UTP from GRF?
The flight distance from Pattaya (UTP) to Fort Lewis (GRF) is 7,510 miles (12,086 km, 6,526 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from UTP to GRF?
A nonstop flight takes about 15h 12m 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 Pattaya and Fort Lewis?
Fort Lewis is 14 hours behind Pattaya.
What is the cheapest way to fly from UTP to GRF?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on UTP–GRF that never appear on search engines, with no booking fees.