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DAL to OSN: distance & flight time
Dallas (Dallas Love Field) → Osan (Osan Air Base)
6,838 mi
11,005 km · 5,942 nm
13h 52m
estimated nonstop flight time
+14h
time difference · heading northwest
See live DAL→OSN fares Phone-only fares on this route — call free
Flight time details
6,838 miles nonstop takes roughly 13h 52m 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
- DAL — Dallas Love Field · Dallas, 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 DAL
- DFW · Dallas Fort Worth International Airport11 mi away
- ADS · Addison Airport8 mi away
- RBD · Dallas Executive Airport12 mi away
- AFW · Fort Worth Alliance Airport29 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 DAL from OSN?
The flight distance from Dallas (DAL) to Osan (OSN) is 6,838 miles (11,005 km, 5,942 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from DAL to OSN?
A nonstop flight takes about 13h 52m 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 Dallas and Osan?
Osan is 14 hours ahead of Dallas.
What is the cheapest way to fly from DAL to OSN?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on DAL–OSN that never appear on search engines, with no booking fees.