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TKH to GRF: distance & flight time
Nakhon Sawan (Takhli Airport) → Fort Lewis (Gray Army Air Field)
7,377 mi
11,872 km · 6,410 nm
14h 56m
estimated nonstop flight time
-14h
time difference · heading northeast
See live TKH→GRF fares Phone-only fares on this route — call free
Flight time details
7,377 miles nonstop takes roughly 14h 56m 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
- TKH — Takhli Airport · Nakhon Sawan, 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 TKH
- KDT · Kamphaeng Saen Airport85 mi away
- DMK · Don Mueang International Airport97 mi away
- PHS · Phitsanulok Airport104 mi away
- BKK · Suvarnabhumi Airport114 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 TKH from GRF?
The flight distance from Nakhon Sawan (TKH) to Fort Lewis (GRF) is 7,377 miles (11,872 km, 6,410 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from TKH to GRF?
A nonstop flight takes about 14h 56m 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 Nakhon Sawan and Fort Lewis?
Fort Lewis is 14 hours behind Nakhon Sawan.
What is the cheapest way to fly from TKH to GRF?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on TKH–GRF that never appear on search engines, with no booking fees.