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OSN to BFT: distance & flight time
Osan (Osan Air Base) → Beaufort (Beaufort County Airport)
7,314 mi
11,770 km · 6,355 nm
14h 48m
estimated nonstop flight time
-13h
time difference · heading northeast
See live OSN→BFT fares Phone-only fares on this route — call free
Flight time details
7,314 miles nonstop takes roughly 14h 48m gate to gate, flying northeast. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 13-hour time set-back when reading arrival times on your ticket.
The two airports
- OSN — Osan Air Base · Osan, South Korea
- BFT — Beaufort County Airport · Beaufort, United States
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 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
Near BFT
- HHH · Hilton Head Airport13 mi away
- SAV · Savannah Hilton Head International Airport39 mi away
- SVN · Hunter Army Air Field41 mi away
- CHS · Charleston Air Force Base-International Airport48 mi away
Frequently asked questions
How far is OSN from BFT?
The flight distance from Osan (OSN) to Beaufort (BFT) is 7,314 miles (11,770 km, 6,355 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from OSN to BFT?
A nonstop flight takes about 14h 48m 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 Osan and Beaufort?
Beaufort is 13 hours behind Osan.
What is the cheapest way to fly from OSN to BFT?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on OSN–BFT that never appear on search engines, with no booking fees.