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ISL to GRF: distance & flight time
Istanbul (Atatürk International Airport) → Fort Lewis (Gray Army Air Field)
6,104 mi
9,824 km · 5,304 nm
12h 26m
estimated nonstop flight time
-10h
time difference · heading north
See live ISL→GRF fares Phone-only fares on this route — call free
Flight time details
6,104 miles nonstop takes roughly 12h 26m gate to gate, flying north. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 10-hour time set-back when reading arrival times on your ticket.
The two airports
- ISL — Atatürk International Airport · Istanbul, Turkey
- 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 ISL
- IST · Istanbul Airport21 mi away
- SAW · Sabiha Gökçen International Airport26 mi away
- TEQ · Tekirdağ Çorlu Airport48 mi away
- BTZ · Bursa Airport52 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 ISL from GRF?
The flight distance from Istanbul (ISL) to Fort Lewis (GRF) is 6,104 miles (9,824 km, 5,304 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from ISL to GRF?
A nonstop flight takes about 12h 26m 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 Istanbul and Fort Lewis?
Fort Lewis is 10 hours behind Istanbul.
What is the cheapest way to fly from ISL to GRF?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on ISL–GRF that never appear on search engines, with no booking fees.