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DEF to CGQ: distance & flight time
Dezful (Dezful Airport) → Changchun (Longjia Airport)
4,117 mi
6,626 km · 3,578 nm
8h 32m
estimated nonstop flight time
+4.5h
time difference · heading northeast
See live DEF→CGQ fares Phone-only fares on this route — call free
Flight time details
4,117 miles nonstop takes roughly 8h 32m gate to gate, flying northeast. 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.
The two airports
- DEF — Dezful Airport · Dezful, Iran
- CGQ — Longjia Airport · Changchun, China
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 DEF
- KHD · Khoram Abad Airport69 mi away
- AWZ · Ahwaz Airport79 mi away
- OMI · Omidiyeh Airport129 mi away
- MRX · Mahshahr Airport137 mi away
Near CGQ
- YSQ · Songyuan Chaganhu Airport86 mi away
- HRB · Taiping Airport116 mi away
- TNH · Tonghua Sanyuanpu Airport120 mi away
Frequently asked questions
How far is DEF from CGQ?
The flight distance from Dezful (DEF) to Changchun (CGQ) is 4,117 miles (6,626 km, 3,578 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from DEF to CGQ?
A nonstop flight takes about 8h 32m 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 Changchun?
Changchun is 4.5 hours ahead of Dezful.
What is the cheapest way to fly from DEF to CGQ?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on DEF–CGQ that never appear on search engines, with no booking fees.