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OSN to YBS: distance & flight time
Osan (Osan Air Base) → Musselwhite Mine (Opapimiskan Lake Airport)
5,844 mi
9,406 km · 5,079 nm
11h 56m
estimated nonstop flight time
—
time difference · heading north
See live OSN→YBS fares Phone-only fares on this route — call free
Flight time details
5,844 miles nonstop takes roughly 11h 56m gate to gate, flying north. 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
- OSN — Osan Air Base · Osan, South Korea
- YBS — Opapimiskan Lake Airport · Musselwhite Mine, 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 YBS
- KIF · Kingfisher Lake Airport36 mi away
- ZRJ · Round Lake (Weagamow Lake) Airport46 mi away
- WNN · Wunnumin Lake Airport50 mi away
- SUR · Summer Beaver Airport77 mi away
Frequently asked questions
How far is OSN from YBS?
The flight distance from Osan (OSN) to Musselwhite Mine (YBS) is 5,844 miles (9,406 km, 5,079 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from OSN to YBS?
A nonstop flight takes about 11h 56m gate to gate. Actual time varies with winds, routing and season — eastbound transatlantic flights, for example, are usually faster than the return.
Are there nonstop flights from OSN to YBS?
Nonstop service on OSN–YBS depends on the season and the day of week. Run the fare search on this page with the nonstop filter applied to see current direct options; when there is no nonstop, a single connection through a carrier hub adds roughly 2–4 hours to the 11h 56m nonstop estimate.
What is the cheapest way to fly from OSN to YBS?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on OSN–YBS that never appear on search engines, with no booking fees.
Why are some OSN to YBS fares phone-only?
Consolidator contracts let us sell certain OSN–YBS tickets below the price airlines permit us to publish online, so those fares can only be quoted over the phone. Call the travel desk and an agent will check phone-only inventory for your dates.