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LEW to OSN: distance & flight time
Lewiston (Auburn Lewiston Municipal Airport) → Osan (Osan Air Base)
6,727 mi
10,826 km · 5,845 nm
13h 39m
estimated nonstop flight time
+13h
time difference · heading north
See live LEW→OSN fares Phone-only fares on this route — call free
Flight time details
6,727 miles nonstop takes roughly 13h 39m 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
- LEW — Auburn Lewiston Municipal Airport · Lewiston, 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 LEW
- NHZ · Brunswick Executive Airport20 mi away
- PWM · Portland International Jetport Airport28 mi away
- AUG · Augusta State Airport31 mi away
- FRY · Eastern Slopes Regional Airport33 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 LEW from OSN?
The flight distance from Lewiston (LEW) to Osan (OSN) is 6,727 miles (10,826 km, 5,845 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from LEW to OSN?
A nonstop flight takes about 13h 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 Lewiston and Osan?
Osan is 13 hours ahead of Lewiston.
What is the cheapest way to fly from LEW to OSN?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on LEW–OSN that never appear on search engines, with no booking fees.