Need help booking?
Unpublished phone-only deals available
AJK to OSN: distance & flight time
Arak (Arak Airport) → Osan (Osan Air Base)
4,214 mi
6,782 km · 3,662 nm
8h 44m
estimated nonstop flight time
+5.5h
time difference · heading northeast
See live AJK→OSN fares Phone-only fares on this route — call free
Flight time details
4,214 miles nonstop takes roughly 8h 44m gate to gate, flying northeast. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 5.5-hour time gain when reading arrival times on your ticket.
The two airports
- AJK — Arak Airport · Arak, Iran
- OSN — Osan Air Base · Osan, South Korea
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 AJK
- HDM · Hamadan Airport89 mi away
- KKS · Kashan Airport100 mi away
- KHD · Khoram Abad Airport102 mi away
- IKA · Imam Khomeini International Airport115 mi away
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
Frequently asked questions
How far is AJK from OSN?
The flight distance from Arak (AJK) to Osan (OSN) is 4,214 miles (6,782 km, 3,662 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from AJK to OSN?
A nonstop flight takes about 8h 44m 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 Arak and Osan?
Osan is 5.5 hours ahead of Arak.
What is the cheapest way to fly from AJK to OSN?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on AJK–OSN that never appear on search engines, with no booking fees.