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ADL to OSN: distance & flight time
Adelaide (Adelaide International Airport) → Osan (Osan Air Base)
5,032 mi
8,098 km · 4,372 nm
10h 20m
estimated nonstop flight time
-0.5h
time difference · heading north
See live ADL→OSN fares Phone-only fares on this route — call free
Flight time details
5,032 miles nonstop takes roughly 10h 20m gate to gate, flying north. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 0.5-hour time set-back when reading arrival times on your ticket.
The two airports
- ADL — Adelaide International Airport · Adelaide, Australia
- 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 ADL
- PEA · Penneshaw Airport65 mi away
- KGC · Kingscote Airport78 mi away
- PPI · Port Pirie Airport122 mi away
- RMK · Renmark Airport132 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 ADL from OSN?
The flight distance from Adelaide (ADL) to Osan (OSN) is 5,032 miles (8,098 km, 4,372 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from ADL to OSN?
A nonstop flight takes about 10h 20m 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 Adelaide and Osan?
Osan is 0.5 hours behind Adelaide.
What is the cheapest way to fly from ADL to OSN?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on ADL–OSN that never appear on search engines, with no booking fees.