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FBU to THR: distance & flight time
Oslo (Oslo, Fornebu Airport) → Teheran (Mehrabad International Airport)
2,457 mi
3,954 km · 2,135 nm
5h 17m
estimated nonstop flight time
+1.5h
time difference · heading southeast
See live FBU→THR fares Phone-only fares on this route — call free
Flight time details
2,457 miles nonstop takes roughly 5h 17m 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
- FBU — Oslo, Fornebu Airport · Oslo, Norway
- THR — Mehrabad International Airport · Teheran, 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 FBU
- OSL · Oslo Lufthavn22 mi away
- RYG · Moss Airport, Rygge36 mi away
- TRF · Sandefjord Airport, Torp51 mi away
- NTB · Notodden Airport54 mi away
Near THR
- IKA · Imam Khomeini International Airport21 mi away
- PYK · Payam International Airport28 mi away
- NSH · Noshahr Airport68 mi away
- GZW · Qazvin Airport80 mi away
Frequently asked questions
How far is FBU from THR?
The flight distance from Oslo (FBU) to Teheran (THR) is 2,457 miles (3,954 km, 2,135 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from FBU to THR?
A nonstop flight takes about 5h 17m 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 Teheran?
Teheran is 1.5 hours ahead of Oslo.
What is the cheapest way to fly from FBU to THR?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on FBU–THR that never appear on search engines, with no booking fees.