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ZWL to YSM: distance & flight time
Wollaston Lake (Wollaston Lake Airport) → Fort Smith (Fort Smith Airport)
339 mi
545 km · 294 nm
1h 21m
estimated nonstop flight time
Same time
time difference · heading northwest
See live ZWL→YSM fares Phone-only fares on this route — call free
Flight time details
339 miles nonstop takes roughly 1h 21m gate to gate, flying northwest. 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
- ZWL — Wollaston Lake Airport · Wollaston Lake, Canada
- YSM — Fort Smith Airport · Fort Smith, 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 ZWL
- YNL · Points North Landing Airport35 mi away
- YBT · Brochet Airport57 mi away
- XLB · Lac Brochet Airport71 mi away
- YKJ · Key Lake Airport108 mi away
Near YSM
- YPY · Fort Chipewyan Airport92 mi away
- YFR · Fort Resolution Airport99 mi away
- YBE · Uranium City Airport125 mi away
- YHY · Hay River / Merlyn Carter Airport142 mi away
Frequently asked questions
How far is ZWL from YSM?
The flight distance from Wollaston Lake (ZWL) to Fort Smith (YSM) is 339 miles (545 km, 294 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from ZWL to YSM?
A nonstop flight takes about 1h 21m 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 ZWL to YSM?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on ZWL–YSM that never appear on search engines, with no booking fees.