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BTR to OSN: distance & flight time
Baton Rouge (Baton Rouge Metropolitan Airport) → Osan (Osan Air Base)
7,152 mi
11,510 km · 6,215 nm
14h 29m
estimated nonstop flight time
+14h
time difference · heading northwest
See live BTR→OSN fares Phone-only fares on this route — call free
Flight time details
7,152 miles nonstop takes roughly 14h 29m 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
- BTR — Baton Rouge Metropolitan Airport · Baton Rouge, 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 BTR
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 BTR from OSN?
The flight distance from Baton Rouge (BTR) to Osan (OSN) is 7,152 miles (11,510 km, 6,215 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from BTR to OSN?
A nonstop flight takes about 14h 29m 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 Baton Rouge and Osan?
Osan is 14 hours ahead of Baton Rouge.
What is the cheapest way to fly from BTR to OSN?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on BTR–OSN that never appear on search engines, with no booking fees.