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YSF to YCM: distance & flight time
Stony Rapids (Stony Rapids Airport) → Saint Catherines (Niagara District Airport)
1,581 mi
2,544 km · 1,374 nm
3h 34m
estimated nonstop flight time
+2h
time difference · heading southeast
See live YSF→YCM fares Phone-only fares on this route — call free
Flight time details
1,581 miles nonstop takes roughly 3h 34m gate to gate, flying southeast. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 2-hour time gain when reading arrival times on your ticket.
The two airports
- YSF — Stony Rapids Airport · Stony Rapids, Canada
- YCM — Niagara District Airport · Saint Catherines, 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 YCM
- YYZ · Lester B. Pearson International Airport41 mi away
- IAG · Niagara Falls International Airport13 mi away
- BUF · Buffalo Niagara International Airport28 mi away
- DU9 · Dunnville Airport31 mi away
Frequently asked questions
How far is YSF from YCM?
The flight distance from Stony Rapids (YSF) to Saint Catherines (YCM) is 1,581 miles (2,544 km, 1,374 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from YSF to YCM?
A nonstop flight takes about 3h 34m 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 Stony Rapids and Saint Catherines?
Saint Catherines is 2 hours ahead of Stony Rapids.
What is the cheapest way to fly from YSF to YCM?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on YSF–YCM that never appear on search engines, with no booking fees.