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LEB to OSN: distance & flight time
Lebanon (Lebanon Municipal Airport) → Osan (Osan Air Base)
6,730 mi
10,830 km · 5,848 nm
13h 40m
estimated nonstop flight time
+13h
time difference · heading north
See live LEB→OSN fares Phone-only fares on this route — call free
Flight time details
6,730 miles nonstop takes roughly 13h 40m gate to gate, flying north. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 13-hour time gain when reading arrival times on your ticket.
The two airports
- LEB — Lebanon Municipal Airport · Lebanon, 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 LEB
- RUT · Rutland - Southern Vermont Regional Airport33 mi away
- MPV · Edward F Knapp State Airport42 mi away
- CON · Concord Municipal Airport50 mi away
- EEN · Dillant Hopkins Airport50 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 LEB from OSN?
The flight distance from Lebanon (LEB) to Osan (OSN) is 6,730 miles (10,830 km, 5,848 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from LEB to OSN?
A nonstop flight takes about 13h 40m 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 Lebanon and Osan?
Osan is 13 hours ahead of Lebanon.
What is the cheapest way to fly from LEB to OSN?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on LEB–OSN that never appear on search engines, with no booking fees.