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GRF to TST: distance & flight time
Fort Lewis (Gray Army Air Field) → Trang (Trang Airport)
7,867 mi
12,660 km · 6,836 nm
15h 54m
estimated nonstop flight time
+14h
time difference · heading northwest
See live GRF→TST fares Phone-only fares on this route — call free
Flight time details
7,867 miles nonstop takes roughly 15h 54m gate to gate, flying northwest. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 14-hour time gain when reading arrival times on your ticket.
The two airports
- GRF — Gray Army Air Field · Fort Lewis, United States
- TST — Trang Airport · Trang, Thailand
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 TST
- KBV · Krabi Airport59 mi away
- HDY · Hat Yai International Airport66 mi away
- SGZ · Songkhla Airport71 mi away
- NST · Nakhon Si Thammarat Airport75 mi away
Frequently asked questions
How far is GRF from TST?
The flight distance from Fort Lewis (GRF) to Trang (TST) is 7,867 miles (12,660 km, 6,836 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from GRF to TST?
A nonstop flight takes about 15h 54m 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 Trang?
Trang is 14 hours ahead of Fort Lewis.
What is the cheapest way to fly from GRF to TST?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on GRF–TST that never appear on search engines, with no booking fees.