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OSN to INW: distance & flight time
Osan (Osan Air Base) → Winslow (Winslow Lindbergh Regional Airport)
6,228 mi
10,023 km · 5,412 nm
12h 41m
estimated nonstop flight time
-16h
time difference · heading northeast
See live OSN→INW fares Phone-only fares on this route — call free
Flight time details
6,228 miles nonstop takes roughly 12h 41m gate to gate, flying northeast. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 16-hour time set-back when reading arrival times on your ticket.
The two airports
- OSN — Osan Air Base · Osan, South Korea
- INW — Winslow Lindbergh Regional Airport · Winslow, 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 INW
- FLG · Flagstaff Pulliam Airport54 mi away
- SDX · Sedona Airport62 mi away
- SOW · Show Low Regional Airport66 mi away
- PHX · Phoenix Sky Harbor International Airport132 mi away
Frequently asked questions
How far is OSN from INW?
The flight distance from Osan (OSN) to Winslow (INW) is 6,228 miles (10,023 km, 5,412 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from OSN to INW?
A nonstop flight takes about 12h 41m 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 Winslow?
Winslow is 16 hours behind Osan.
What is the cheapest way to fly from OSN to INW?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on OSN–INW that never appear on search engines, with no booking fees.