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FTW to OSN: distance & flight time
Fort Worth (Fort Worth Meacham International Airport) → Osan (Osan Air Base)
6,823 mi
10,981 km · 5,929 nm
13h 51m
estimated nonstop flight time
+14h
time difference · heading northwest
See live FTW→OSN fares Phone-only fares on this route — call free
Flight time details
6,823 miles nonstop takes roughly 13h 51m 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
- FTW — Fort Worth Meacham International Airport · Fort Worth, 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 FTW
- DFW · Dallas Fort Worth International Airport20 mi away
- FWH · NAS Fort Worth JRB/Carswell Field6 mi away
- AFW · Fort Worth Alliance Airport12 mi away
- DAL · Dallas Love Field30 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 FTW from OSN?
The flight distance from Fort Worth (FTW) to Osan (OSN) is 6,823 miles (10,981 km, 5,929 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from FTW to OSN?
A nonstop flight takes about 13h 51m 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 Fort Worth and Osan?
Osan is 14 hours ahead of Fort Worth.
What is the cheapest way to fly from FTW to OSN?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on FTW–OSN that never appear on search engines, with no booking fees.