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GRF to JHB: distance & flight time
Fort Lewis (Gray Army Air Field) → Johor Bahru (Senai International Airport)
8,065 mi
12,979 km · 7,008 nm
16h 17m
estimated nonstop flight time
+15h
time difference · heading northwest
See live GRF→JHB fares Phone-only fares on this route — call free
Flight time details
8,065 miles nonstop takes roughly 16h 17m gate to gate, flying northwest. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 15-hour time gain when reading arrival times on your ticket.
The two airports
- GRF — Gray Army Air Field · Fort Lewis, United States
- JHB — Senai International Airport · Johor Bahru, Malaysia
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 JHB
- SIN · Singapore Changi Airport30 mi away
- TGA · Tengah Air Base18 mi away
- XSP · Seletar Airport21 mi away
- QPG · Paya Lebar Air Base26 mi away
Frequently asked questions
How far is GRF from JHB?
The flight distance from Fort Lewis (GRF) to Johor Bahru (JHB) is 8,065 miles (12,979 km, 7,008 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from GRF to JHB?
A nonstop flight takes about 16h 17m 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 Johor Bahru?
Johor Bahru is 15 hours ahead of Fort Lewis.
What is the cheapest way to fly from GRF to JHB?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on GRF–JHB that never appear on search engines, with no booking fees.