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OSM to DEF: distance & flight time
Mosul (Mosul International Airport) → Dezful (Dezful Airport)
401 mi
646 km · 349 nm
1h 20m
estimated nonstop flight time
+0.5h
time difference · heading southeast
See live OSM→DEF fares Phone-only fares on this route — call free
Flight time details
401 miles nonstop takes roughly 1h 20m gate to gate, flying southeast. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 0.5-hour time gain when reading arrival times on your ticket.
The two airports
- OSM — Mosul International Airport · Mosul, Iraq
- 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 OSM
- RQW · Qayyarah West Airport37 mi away
- EBL · Erbil International Airport46 mi away
- KIK · Kirkuk Air Base89 mi away
- NKT · Şırnak Şerafettin Elçi Airport95 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 OSM from DEF?
The flight distance from Mosul (OSM) to Dezful (DEF) is 401 miles (646 km, 349 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from OSM to DEF?
A nonstop flight takes about 1h 20m 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 Mosul and Dezful?
Dezful is 0.5 hours ahead of Mosul.
What is the cheapest way to fly from OSM to DEF?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on OSM–DEF that never appear on search engines, with no booking fees.