Need help booking?
Unpublished phone-only deals available
KOQ to DEF: distance & flight time
Koethen (Köthen Airport) → Dezful (Dezful Airport)
2,259 mi
3,635 km · 1,963 nm
4h 54m
estimated nonstop flight time
+1.5h
time difference · heading east
See live KOQ→DEF fares Phone-only fares on this route — call free
Flight time details
2,259 miles nonstop takes roughly 4h 54m gate to gate, flying east. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 1.5-hour time gain when reading arrival times on your ticket.
The two airports
- KOQ — Köthen Airport · Koethen, Germany
- 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 KOQ
- LEJ · Leipzig/Halle Airport24 mi away
- CSO · Cochstedt Airport25 mi away
- ZMG · Magdeburg "City" Airport28 mi away
- AOC · Altenburg-Nobitz Airport56 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 KOQ from DEF?
The flight distance from Koethen (KOQ) to Dezful (DEF) is 2,259 miles (3,635 km, 1,963 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from KOQ to DEF?
A nonstop flight takes about 4h 54m 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 Koethen and Dezful?
Dezful is 1.5 hours ahead of Koethen.
What is the cheapest way to fly from KOQ to DEF?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on KOQ–DEF that never appear on search engines, with no booking fees.