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DEF to KKC: distance & flight time
Dezful (Dezful Airport) → Khon Kaen (Khon Kaen Airport)
3,554 mi
5,720 km · 3,088 nm
7h 26m
estimated nonstop flight time
+3.5h
time difference · heading east
See live DEF→KKC fares Phone-only fares on this route — call free
Flight time details
3,554 miles nonstop takes roughly 7h 26m gate to gate, flying east. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 3.5-hour time gain when reading arrival times on your ticket.
The two airports
- DEF — Dezful Airport · Dezful, Iran
- KKC — Khon Kaen Airport · Khon Kaen, Thailand
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 KKC
- UTH · Udon Thani Airport64 mi away
- ROI · Roi Et Airport70 mi away
- BFV · Buri Ram Airport91 mi away
- LOE · Loei Airport97 mi away
Frequently asked questions
How far is DEF from KKC?
The flight distance from Dezful (DEF) to Khon Kaen (KKC) is 3,554 miles (5,720 km, 3,088 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from DEF to KKC?
A nonstop flight takes about 7h 26m 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 Khon Kaen?
Khon Kaen is 3.5 hours ahead of Dezful.
What is the cheapest way to fly from DEF to KKC?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on DEF–KKC that never appear on search engines, with no booking fees.