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OSN to GTR: distance & flight time
Osan (Osan Air Base) → Columbus Mississippi (Golden Triangle Regional Airport)
7,050 mi
11,346 km · 6,127 nm
14h 17m
estimated nonstop flight time
-14h
time difference · heading northeast
See live OSN→GTR fares Phone-only fares on this route — call free
Flight time details
7,050 miles nonstop takes roughly 14h 17m gate to gate, flying northeast. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 14-hour time set-back when reading arrival times on your ticket.
The two airports
- OSN — Osan Air Base · Osan, South Korea
- GTR — Golden Triangle Regional Airport · Columbus Mississippi, 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 GTR
- CBM · Columbus Air Force Base16 mi away
- TUP · Tupelo Regional Airport57 mi away
- TCL · Tuscaloosa Regional Airport59 mi away
- MEI · Key Field78 mi away
Frequently asked questions
How far is OSN from GTR?
The flight distance from Osan (OSN) to Columbus Mississippi (GTR) is 7,050 miles (11,346 km, 6,127 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from OSN to GTR?
A nonstop flight takes about 14h 17m 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 Columbus Mississippi?
Columbus Mississippi is 14 hours behind Osan.
What is the cheapest way to fly from OSN to GTR?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on OSN–GTR that never appear on search engines, with no booking fees.