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YKH to DEF: distance & flight time
Yingkou (Yingkou Lanqi Airport) → Dezful (Dezful Airport)
4,026 mi
6,480 km · 3,499 nm
8h 22m
estimated nonstop flight time
—
time difference · heading west
See live YKH→DEF fares Phone-only fares on this route — call free
Flight time details
4,026 miles nonstop takes roughly 8h 22m gate to gate, flying west. Add 45–90 minutes per connection if there's no nonstop service. Both airports share the same local time, so schedules read exactly as flown.
The two airports
- YKH — Yingkou Lanqi Airport · Yingkou, 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 YKH
- AOG · Anshan Air Base47 mi away
- JNZ · Jinzhou Airport78 mi away
- XEN · Xingcheng Air Base87 mi away
- CNI · Changhai Airport90 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 YKH from DEF?
The flight distance from Yingkou (YKH) to Dezful (DEF) is 4,026 miles (6,480 km, 3,499 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from YKH to DEF?
A nonstop flight takes about 8h 22m 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 cheapest way to fly from YKH to DEF?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on YKH–DEF that never appear on search engines, with no booking fees.