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YIP to DEF: distance & flight time

Detroit (Willow Run Airport) → Dezful (Dezful Airport)

6,444 mi
10,371 km · 5,600 nm
13h 6m
estimated nonstop flight time
+7.5h
time difference · heading northeast
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Flight time details

6,444 miles nonstop takes roughly 13h 6m gate to gate, flying northeast. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 7.5-hour time gain 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 YIP from DEF?

The flight distance from Detroit (YIP) to Dezful (DEF) is 6,444 miles (10,371 km, 5,600 nautical miles), measured along the great-circle route airlines actually fly.

How long is the flight from YIP to DEF?

A nonstop flight takes about 13h 6m 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 Detroit and Dezful?

Dezful is 7.5 hours ahead of Detroit.

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

Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on YIP–DEF that never appear on search engines, with no booking fees.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