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NCE to OSN: distance & flight time
Nice (Nice-Côte d'Azur Airport) → Osan (Osan Air Base)
5,705 mi
9,181 km · 4,957 nm
11h 39m
estimated nonstop flight time
+7h
time difference · heading northeast
See live NCE→OSN fares Phone-only fares on this route — call free
Flight time details
5,705 miles nonstop takes roughly 11h 39m 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
- NCE — Nice-Côte d'Azur Airport · Nice, France
- 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 NCE
- CEQ · Cannes-Mandelieu Airport15 mi away
- FRJ · Fréjus Airport29 mi away
- LTT · La Môle Airport48 mi away
- ALL · Villanova D'Albenga International Airport53 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 NCE from OSN?
The flight distance from Nice (NCE) to Osan (OSN) is 5,705 miles (9,181 km, 4,957 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from NCE to OSN?
A nonstop flight takes about 11h 39m 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 Nice and Osan?
Osan is 7 hours ahead of Nice.
What is the cheapest way to fly from NCE to OSN?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on NCE–OSN that never appear on search engines, with no booking fees.