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OSN to LEW: distance & flight time
Osan (Osan Air Base) → Lewiston (Auburn Lewiston Municipal Airport)
6,727 mi
10,826 km · 5,845 nm
13h 39m
estimated nonstop flight time
-13h
time difference · heading north
See live OSN→LEW 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 set-back when reading arrival times on your ticket.
The two airports
- OSN — Osan Air Base · Osan, South Korea
- LEW — Auburn Lewiston Municipal Airport · Lewiston, United States
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 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
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
Frequently asked questions
How far is OSN from LEW?
The flight distance from Osan (OSN) to Lewiston (LEW) 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 OSN to LEW?
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 Osan and Lewiston?
Lewiston is 13 hours behind Osan.
What is the cheapest way to fly from OSN to LEW?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on OSN–LEW that never appear on search engines, with no booking fees.