Need help booking?
Unpublished phone-only deals available
YSE to OSN: distance & flight time
Squamish (Squamish Airport) → Osan (Osan Air Base)
5,070 mi
8,160 km · 4,406 nm
10h 25m
estimated nonstop flight time
—
time difference · heading northwest
See live YSE→OSN fares Phone-only fares on this route — call free
Flight time details
5,070 miles nonstop takes roughly 10h 25m gate to gate, flying northwest. Add 45–90 minutes per connection if there's no nonstop service. Both airports share the same local time, so schedules read exactly as flown.
The two airports
- YSE — Squamish Airport · Squamish, Canada
- 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 YSE
- YVR · Vancouver International Airport41 mi away
- YWS · Whistler/Green Lake Water Aerodrome27 mi away
- CXH · Vancouver Harbour Water Aerodrome34 mi away
- YDT · Boundary Bay Airport49 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 YSE from OSN?
The flight distance from Squamish (YSE) to Osan (OSN) is 5,070 miles (8,160 km, 4,406 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from YSE to OSN?
A nonstop flight takes about 10h 25m 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 cheapest way to fly from YSE to OSN?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on YSE–OSN that never appear on search engines, with no booking fees.