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BOI to DEF: distance & flight time

Boise (Boise Air Terminal/Gowen Field) → Dezful (Dezful Airport)

7,097 mi
11,421 km · 6,167 nm
14h 23m
estimated nonstop flight time
+9.5h
time difference · heading north
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Flight time details

7,097 miles nonstop takes roughly 14h 23m gate to gate, flying north. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 9.5-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 BOI from DEF?

The flight distance from Boise (BOI) to Dezful (DEF) is 7,097 miles (11,421 km, 6,167 nautical miles), measured along the great-circle route airlines actually fly.

How long is the flight from BOI to DEF?

A nonstop flight takes about 14h 23m 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 Boise and Dezful?

Dezful is 9.5 hours ahead of Boise.

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

Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on BOI–DEF that never appear on search engines, with no booking fees.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