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OSN to YNC: distance & flight time
Osan (Osan Air Base) → Wemindji (Wemindji Airport)
6,021 mi
9,690 km · 5,232 nm
12h 16m
estimated nonstop flight time
-13h
time difference · heading north
See live OSN→YNC fares Phone-only fares on this route — call free
Flight time details
6,021 miles nonstop takes roughly 12h 16m 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
- YNC — Wemindji Airport · Wemindji, 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 YNC
- YKU · Chisasibi Airport55 mi away
- ZEM · Eastmain River Airport56 mi away
- YGL · La Grande Rivière Airport63 mi away
- YKQ · Waskaganish Airport106 mi away
Frequently asked questions
How far is OSN from YNC?
The flight distance from Osan (OSN) to Wemindji (YNC) is 6,021 miles (9,690 km, 5,232 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from OSN to YNC?
A nonstop flight takes about 12h 16m 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 YNC?
Nonstop service on OSN–YNC 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 12h 16m nonstop estimate.
What is the time difference between Osan and Wemindji?
Wemindji is 13 hours behind Osan.
What is the cheapest way to fly from OSN to YNC?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on OSN–YNC that never appear on search engines, with no booking fees.
Why are some OSN to YNC fares phone-only?
Consolidator contracts let us sell certain OSN–YNC 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.