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DEF to SZX: distance & flight time

Dezful (Dezful Airport) → Shenzhen (Shenzhen Bao'an International Airport)

4,004 mi
6,445 km · 3,480 nm
8h 19m
estimated nonstop flight time
+4.5h
time difference · heading east
See live DEF→SZX fares Phone-only fares on this route — call free

Flight time details

4,004 miles nonstop takes roughly 8h 19m gate to gate, flying east. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 4.5-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 DEF from SZX?

The flight distance from Dezful (DEF) to Shenzhen (SZX) is 4,004 miles (6,445 km, 3,480 nautical miles), measured along the great-circle route airlines actually fly.

How long is the flight from DEF to SZX?

A nonstop flight takes about 8h 19m 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 Shenzhen?

Shenzhen is 4.5 hours ahead of Dezful.

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

Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on DEF–SZX that never appear on search engines, with no booking fees.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