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OSL to DEF: distance & flight time
Oslo (Oslo Lufthavn) → Dezful (Dezful Airport)
2,552 mi
4,107 km · 2,218 nm
5h 28m
estimated nonstop flight time
+1.5h
time difference · heading southeast
See live OSL→DEF fares Phone-only fares on this route — call free
Flight time details
2,552 miles nonstop takes roughly 5h 28m gate to gate, flying southeast. 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
- OSL — Oslo Lufthavn · Oslo, Norway
- 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 OSL
- FBU · Oslo, Fornebu Airport22 mi away
- HMR · Stafsberg Airport48 mi away
- RYG · Moss Airport, Rygge52 mi away
- TYF · Torsby Airport67 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 OSL from DEF?
The flight distance from Oslo (OSL) to Dezful (DEF) is 2,552 miles (4,107 km, 2,218 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from OSL to DEF?
A nonstop flight takes about 5h 28m 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 Oslo and Dezful?
Dezful is 1.5 hours ahead of Oslo.
What is the cheapest way to fly from OSL to DEF?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on OSL–DEF that never appear on search engines, with no booking fees.