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BAT to OSN: distance & flight time
Barretos (Chafei Amsei Airport) → Osan (Osan Air Base)
11,266 mi
18,132 km · 9,790 nm
22h 33m
estimated nonstop flight time
—
time difference · heading north
See live BAT→OSN fares Phone-only fares on this route — call free
Flight time details
11,266 miles nonstop takes roughly 22h 33m gate to gate, flying north. Add 45–90 minutes per connection if there's no nonstop service. Both airports share the same local time, so schedules read exactly as flown.
The two airports
- BAT — Chafei Amsei Airport · Barretos, Brazil
- 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 BAT
- SJP · Prof. Eribelto Manoel Reino State Airport55 mi away
- RAO · Leite Lopes Airport65 mi away
- UBA · Mário de Almeida Franco Airport70 mi away
- FRC · Tenente Lund Pressoto Airport78 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 BAT from OSN?
The flight distance from Barretos (BAT) to Osan (OSN) is 11,266 miles (18,132 km, 9,790 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from BAT to OSN?
A nonstop flight takes about 22h 33m 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 cheapest way to fly from BAT to OSN?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on BAT–OSN that never appear on search engines, with no booking fees.