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OSN to FAZ: distance & flight time
Osan (Osan Air Base) → Fasa (Fasa Airport)
4,182 mi
6,730 km · 3,634 nm
8h 40m
estimated nonstop flight time
-5.5h
time difference · heading west
See live OSN→FAZ fares Phone-only fares on this route — call free
Flight time details
4,182 miles nonstop takes roughly 8h 40m gate to gate, flying west. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 5.5-hour time set-back when reading arrival times on your ticket.
The two airports
- OSN — Osan Air Base · Osan, South Korea
- FAZ — Fasa Airport · Fasa, 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 OSN
- ICN · Incheon International Airport41 mi away
- SWU · Suwon Airport10 mi away
- SSN · Seoul Air Base (K-16)25 mi away
- GMP · Gimpo International Airport35 mi away
Near FAZ
- JAR · Jahrom Airport23 mi away
- SYZ · Shiraz Shahid Dastghaib International Airport82 mi away
- LRR · Lar Airport93 mi away
- LFM · Lamerd Airport110 mi away
Frequently asked questions
How far is OSN from FAZ?
The flight distance from Osan (OSN) to Fasa (FAZ) is 4,182 miles (6,730 km, 3,634 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from OSN to FAZ?
A nonstop flight takes about 8h 40m 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 Osan and Fasa?
Fasa is 5.5 hours behind Osan.
What is the cheapest way to fly from OSN to FAZ?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on OSN–FAZ that never appear on search engines, with no booking fees.