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XNN to DEF: distance & flight time
Xining (Xining Caojiabu Airport) → Dezful (Dezful Airport)
3,029 mi
4,875 km · 2,632 nm
6h 24m
estimated nonstop flight time
-4.5h
time difference · heading west
See live XNN→DEF fares Phone-only fares on this route — call free
Flight time details
3,029 miles nonstop takes roughly 6h 24m gate to gate, flying west. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 4.5-hour time set-back when reading arrival times on your ticket.
The two airports
- XNN — Xining Caojiabu Airport · Xining, China
- DEF — Dezful Airport · Dezful, Iran
Distances are great-circle ("as the crow flies") — the same basis airlines use for frequent-flyer miles.
Alternate airports can cut this fare
Flying from or into a nearby airport is the #1 trick our agents use to beat online prices. Call and we'll compare every combination on one call.
Near XNN
- LHW · Lanzhou Zhongchuan Airport88 mi away
- GXH · Gannan Xiahe Airport123 mi away
- JIC · Jinchuan Airport140 mi away
Near DEF
- KHD · Khoram Abad Airport69 mi away
- AWZ · Ahwaz Airport79 mi away
- OMI · Omidiyeh Airport129 mi away
- MRX · Mahshahr Airport137 mi away
Frequently asked questions
How far is XNN from DEF?
The flight distance from Xining (XNN) to Dezful (DEF) is 3,029 miles (4,875 km, 2,632 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from XNN to DEF?
A nonstop flight takes about 6h 24m 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 Xining and Dezful?
Dezful is 4.5 hours behind Xining.
What is the cheapest way to fly from XNN to DEF?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on XNN–DEF that never appear on search engines, with no booking fees.