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DEF to JGS: distance & flight time
Dezful (Dezful Airport) → Jian (Jinggangshan Airport)
3,939 mi
6,339 km · 3,423 nm
8h 11m
estimated nonstop flight time
+4.5h
time difference · heading east
See live DEF→JGS fares Phone-only fares on this route — call free
Flight time details
3,939 miles nonstop takes roughly 8h 11m 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.
The two airports
- DEF — Dezful Airport · Dezful, Iran
- JGS — Jinggangshan Airport · Jian, 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 JGS
- KOW · Ganzhou Airport69 mi away
- YIC · Yichun Mingyueshan Airport70 mi away
- HNY · Hengyang Nanyue Airport130 mi away
- CSX · Changsha Huanghua International Airport131 mi away
Frequently asked questions
How far is DEF from JGS?
The flight distance from Dezful (DEF) to Jian (JGS) is 3,939 miles (6,339 km, 3,423 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from DEF to JGS?
A nonstop flight takes about 8h 11m 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 Jian?
Jian is 4.5 hours ahead of Dezful.
What is the cheapest way to fly from DEF to JGS?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on DEF–JGS that never appear on search engines, with no booking fees.