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YSF to YZH: distance & flight time
Stony Rapids (Stony Rapids Airport) → Slave Lake (Slave Lake Airport)
431 mi
693 km · 374 nm
1h 24m
estimated nonstop flight time
Same time
time difference · heading southwest
See live YSF→YZH fares Phone-only fares on this route — call free
Flight time details
431 miles nonstop takes roughly 1h 24m gate to gate, flying southwest. 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
- YSF — Stony Rapids Airport · Stony Rapids, Canada
- YZH — Slave Lake Airport · Slave Lake, 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 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
Near YZH
- YZU · Whitecourt Airport89 mi away
- YPE · Peace River Airport122 mi away
- YXD · Edmonton City Centre (Blatchford Field) Airport129 mi away
- YET · Edson Airport136 mi away
Frequently asked questions
How far is YSF from YZH?
The flight distance from Stony Rapids (YSF) to Slave Lake (YZH) is 431 miles (693 km, 374 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from YSF to YZH?
A nonstop flight takes about 1h 24m 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 YSF to YZH?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on YSF–YZH that never appear on search engines, with no booking fees.