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YDT to DEF: distance & flight time

Boundary Bay (Boundary Bay Airport) → Dezful (Dezful Airport)

6,780 mi
10,912 km · 5,892 nm
13h 46m
estimated nonstop flight time
+10.5h
time difference · heading north
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Flight time details

6,780 miles nonstop takes roughly 13h 46m 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 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 YDT from DEF?

The flight distance from Boundary Bay (YDT) to Dezful (DEF) is 6,780 miles (10,912 km, 5,892 nautical miles), measured along the great-circle route airlines actually fly.

How long is the flight from YDT to DEF?

A nonstop flight takes about 13h 46m 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 Boundary Bay and Dezful?

Dezful is 10.5 hours ahead of Boundary Bay.

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

Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on YDT–DEF that never appear on search engines, with no booking fees.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