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DEF to GRF: distance & flight time

Dezful (Dezful Airport) → Fort Lewis (Gray Army Air Field)

6,914 mi
11,128 km · 6,008 nm
14h 1m
estimated nonstop flight time
-10.5h
time difference · heading north
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Flight time details

6,914 miles nonstop takes roughly 14h 1m gate to gate, flying north. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 10.5-hour time set-back when reading arrival times on your ticket.

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The two airports

Distances are great-circle ("as the crow flies") — the same basis airlines use for frequent-flyer miles.

Alternate airports can cut this fare

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Frequently asked questions

How far is DEF from GRF?

The flight distance from Dezful (DEF) to Fort Lewis (GRF) is 6,914 miles (11,128 km, 6,008 nautical miles), measured along the great-circle route airlines actually fly.

How long is the flight from DEF to GRF?

A nonstop flight takes about 14h 1m 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 Dezful and Fort Lewis?

Fort Lewis is 10.5 hours behind Dezful.

What is the cheapest way to fly from DEF to GRF?

Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on DEF–GRF that never appear on search engines, with no booking fees.
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