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YEC to YSF: distance & flight time
Yechon (Yecheon Airbase) → Stony Rapids (Stony Rapids Airport)
5,125 mi
8,248 km · 4,454 nm
10h 31m
estimated nonstop flight time
-15h
time difference · heading northeast
See live YEC→YSF fares Phone-only fares on this route — call free
Flight time details
5,125 miles nonstop takes roughly 10h 31m 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.
The two airports
- YEC — Yecheon Airbase · Yechon, South Korea
- YSF — Stony Rapids Airport · Stony Rapids, 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 YEC
Near YSF
- ZFD · Fond-Du-Lac Airport48 mi away
- YNL · Points North Landing Airport92 mi away
- YBE · Uranium City Airport95 mi away
- ZWL · Wollaston Lake Airport124 mi away
Frequently asked questions
How far is YEC from YSF?
The flight distance from Yechon (YEC) to Stony Rapids (YSF) is 5,125 miles (8,248 km, 4,454 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from YEC to YSF?
A nonstop flight takes about 10h 31m 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 Yechon and Stony Rapids?
Stony Rapids is 15 hours behind Yechon.
What is the cheapest way to fly from YEC to YSF?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on YEC–YSF that never appear on search engines, with no booking fees.