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SKF to OSN: distance & flight time
San Antonio (Lackland Air Force Base) → Osan (Osan Air Base)
6,976 mi
11,227 km · 6,062 nm
14h 9m
estimated nonstop flight time
+14h
time difference · heading northwest
See live SKF→OSN fares Phone-only fares on this route — call free
Flight time details
6,976 miles nonstop takes roughly 14h 9m 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
- SKF — Lackland Air Force Base · San Antonio, 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 SKF
- SSF · Stinson Municipal Airport7 mi away
- SAT · San Antonio International Airport12 mi away
- RND · Randolph Air Force Base21 mi away
- AUS · Austin Bergstrom International Airport78 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 SKF from OSN?
The flight distance from San Antonio (SKF) to Osan (OSN) is 6,976 miles (11,227 km, 6,062 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from SKF to OSN?
A nonstop flight takes about 14h 9m 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 San Antonio and Osan?
Osan is 14 hours ahead of San Antonio.
What is the cheapest way to fly from SKF to OSN?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on SKF–OSN that never appear on search engines, with no booking fees.