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BNC to OSN: distance & flight time
Beni (Beni Airport) → Osan (Osan Air Base)
6,610 mi
10,638 km · 5,744 nm
13h 26m
estimated nonstop flight time
—
time difference · heading northeast
See live BNC→OSN fares Phone-only fares on this route — call free
Flight time details
6,610 miles nonstop takes roughly 13h 26m gate to gate, flying northeast. 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
- BNC — Beni Airport · Beni, Congo (Kinshasa)
- 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 BNC
- KSE · Kasese Airport51 mi away
- BUX · Bunia 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 BNC from OSN?
The flight distance from Beni (BNC) to Osan (OSN) is 6,610 miles (10,638 km, 5,744 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from BNC to OSN?
A nonstop flight takes about 13h 26m 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 BNC to OSN?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on BNC–OSN that never appear on search engines, with no booking fees.