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MLC to OSN: distance & flight time
Mcalester (Mc Alester Regional Airport) → Osan (Osan Air Base)
6,755 mi
10,871 km · 5,870 nm
13h 43m
estimated nonstop flight time
+14h
time difference · heading northwest
See live MLC→OSN fares Phone-only fares on this route — call free
Flight time details
6,755 miles nonstop takes roughly 13h 43m gate to gate, flying northwest. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 14-hour time gain when reading arrival times on your ticket.
The two airports
- MLC — Mc Alester Regional Airport · Mcalester, 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 MLC
- ADT · Ada Regional Airport51 mi away
- OKM · Okmulgee Regional Airport55 mi away
- ADM · Ardmore Municipal Airport81 mi away
- RVS · Richard Lloyd Jones Jr Airport81 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 MLC from OSN?
The flight distance from Mcalester (MLC) to Osan (OSN) is 6,755 miles (10,871 km, 5,870 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from MLC to OSN?
A nonstop flight takes about 13h 43m 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 Mcalester and Osan?
Osan is 14 hours ahead of Mcalester.
What is the cheapest way to fly from MLC to OSN?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on MLC–OSN that never appear on search engines, with no booking fees.