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OLF to OSN: distance & flight time
Wolf Point (L M Clayton Airport) → Osan (Osan Air Base)
5,721 mi
9,207 km · 4,972 nm
11h 41m
estimated nonstop flight time
+15h
time difference · heading northwest
See live OLF→OSN fares Phone-only fares on this route — call free
Flight time details
5,721 miles nonstop takes roughly 11h 41m gate to gate, flying northwest. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 15-hour time gain when reading arrival times on your ticket.
The two airports
- OLF — L M Clayton Airport · Wolf Point, United States
- 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 OLF
- GGW · Wokal Field Glasgow International Airport49 mi away
- SDY · Sidney - Richland Regional Airport69 mi away
- GDV · Dawson Community Airport75 mi away
- ISN · Sloulin Field International Airport89 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 OLF from OSN?
The flight distance from Wolf Point (OLF) to Osan (OSN) is 5,721 miles (9,207 km, 4,972 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from OLF to OSN?
A nonstop flight takes about 11h 41m 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 Wolf Point and Osan?
Osan is 15 hours ahead of Wolf Point.
What is the cheapest way to fly from OLF to OSN?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on OLF–OSN that never appear on search engines, with no booking fees.