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OSN to YZF: distance & flight time

Osan (Osan Air Base) → Yellowknife (Yellowknife Airport)

4,766 mi
7,671 km · 4,142 nm
9h 49m
estimated nonstop flight time
-15h
time difference · heading northeast
See live OSN→YZF fares Phone-only fares on this route — call free

Flight time details

4,766 miles nonstop takes roughly 9h 49m gate to gate, flying northeast. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 15-hour time set-back when reading arrival times on your ticket.

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The two airports

Distances are great-circle ("as the crow flies") — the same basis airlines use for frequent-flyer miles.

Alternate airports can cut this fare

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Frequently asked questions

How far is OSN from YZF?

The flight distance from Osan (OSN) to Yellowknife (YZF) is 4,766 miles (7,671 km, 4,142 nautical miles), measured along the great-circle route airlines actually fly.

How long is the flight from OSN to YZF?

A nonstop flight takes about 9h 49m 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 Yellowknife?

Yellowknife is 15 hours behind Osan.

What is the cheapest way to fly from OSN to YZF?

Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on OSN–YZF that never appear on search engines, with no booking fees.
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