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OSN to KEW: distance & flight time
Osan (Osan Air Base) → Keewaywin (Keewaywin Airport)
5,770 mi
9,286 km · 5,014 nm
11h 47m
estimated nonstop flight time
-14h
time difference · heading northeast
See live OSN→KEW fares Phone-only fares on this route — call free
Flight time details
5,770 miles nonstop takes roughly 11h 47m gate to gate, flying northeast. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 14-hour time set-back when reading arrival times on your ticket.
The two airports
- OSN — Osan Air Base · Osan, South Korea
- KEW — Keewaywin Airport · Keewaywin, Canada
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 KEW
- ZSJ · Sandy Lake Airport22 mi away
- YNO · North Spirit Lake Airport35 mi away
- MSA · Muskrat Dam Airport54 mi away
- YVZ · Deer Lake Airport56 mi away
Frequently asked questions
How far is OSN from KEW?
The flight distance from Osan (OSN) to Keewaywin (KEW) is 5,770 miles (9,286 km, 5,014 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from OSN to KEW?
A nonstop flight takes about 11h 47m 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 Keewaywin?
Keewaywin is 14 hours behind Osan.
What is the cheapest way to fly from OSN to KEW?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on OSN–KEW that never appear on search engines, with no booking fees.