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ALN to YSF: distance & flight time
Alton/St Louis (St Louis Regional Airport) → Stony Rapids (Stony Rapids Airport)
1,569 mi
2,525 km · 1,363 nm
3h 33m
estimated nonstop flight time
—
time difference · heading north
See live ALN→YSF fares Phone-only fares on this route — call free
Flight time details
1,569 miles nonstop takes roughly 3h 33m gate to gate, flying north. 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
- ALN — St Louis Regional Airport · Alton/St Louis, United States
- 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 ALN
- STL · St Louis Lambert International Airport20 mi away
- BLV · Scott AFB/Midamerica Airport26 mi away
- SUS · Spirit of St Louis Airport36 mi away
- SPI · Abraham Lincoln Capital Airport69 mi away
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 ALN from YSF?
The flight distance from Alton/St Louis (ALN) to Stony Rapids (YSF) is 1,569 miles (2,525 km, 1,363 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from ALN to YSF?
A nonstop flight takes about 3h 33m 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 ALN to YSF?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on ALN–YSF that never appear on search engines, with no booking fees.