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OAA to OSN: distance & flight time
Shank (Shank Air Base) → Osan (Osan Air Base)
3,216 mi
5,176 km · 2,795 nm
6h 46m
estimated nonstop flight time
+4.5h
time difference · heading east
See live OAA→OSN fares Phone-only fares on this route — call free
Flight time details
3,216 miles nonstop takes roughly 6h 46m gate to gate, flying east. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 4.5-hour time gain when reading arrival times on your ticket.
The two airports
- OAA — Shank Air Base · Shank, Afghanistan
- 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 OAA
- KBL · Hamid Karzai International Airport45 mi away
- GZI · Ghazni Airport47 mi away
- PAJ · Parachinar Airport57 mi away
- OAS · Sharana Airstrip57 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 OAA from OSN?
The flight distance from Shank (OAA) to Osan (OSN) is 3,216 miles (5,176 km, 2,795 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from OAA to OSN?
A nonstop flight takes about 6h 46m 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 Shank and Osan?
Osan is 4.5 hours ahead of Shank.
What is the cheapest way to fly from OAA to OSN?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on OAA–OSN that never appear on search engines, with no booking fees.