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BNX to OSN: distance & flight time
Banja Luka (Banja Luka International Airport) → Osan (Osan Air Base)
5,278 mi
8,494 km · 4,586 nm
10h 49m
estimated nonstop flight time
+7h
time difference · heading northeast
See live BNX→OSN fares Phone-only fares on this route — call free
Flight time details
5,278 miles nonstop takes roughly 10h 49m gate to gate, flying northeast. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 7-hour time gain when reading arrival times on your ticket.
The two airports
- BNX — Banja Luka International Airport · Banja Luka, Bosnia and Herzegovina
- 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 BNX
- TZL · Tuzla International Airport78 mi away
- ZAG · Zagreb Airport81 mi away
- OSI · Osijek Airport82 mi away
- PEV · Pécs-Pogány Airport86 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 BNX from OSN?
The flight distance from Banja Luka (BNX) to Osan (OSN) is 5,278 miles (8,494 km, 4,586 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from BNX to OSN?
A nonstop flight takes about 10h 49m 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 Banja Luka and Osan?
Osan is 7 hours ahead of Banja Luka.
What is the cheapest way to fly from BNX to OSN?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on BNX–OSN that never appear on search engines, with no booking fees.