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YIF to FSD: distance & flight time
St-Augustin (St Augustin Airport) → Sioux Falls (Joe Foss Field Airport)
1,834 mi
2,952 km · 1,594 nm
4h 4m
estimated nonstop flight time
-1h
time difference · heading west
See live YIF→FSD fares Phone-only fares on this route — call free
Flight time details
1,834 miles nonstop takes roughly 4h 4m gate to gate, flying west. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 1-hour time set-back when reading arrival times on your ticket.
The two airports
- YIF — St Augustin Airport · St-Augustin, Canada
- FSD — Joe Foss Field Airport · Sioux Falls, United States
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 YIF
- ZLT · La Tabatière Airport30 mi away
- ZTB · Tête-à-la-Baleine Airport49 mi away
- YBX · Lourdes de Blanc Sablon Airport66 mi away
- YHR · Chevery Airport67 mi away
Near FSD
- YKN · Chan Gurney Municipal Airport56 mi away
- MHE · Mitchell Municipal Airport66 mi away
- SPW · Spencer Municipal Airport82 mi away
- SUX · Sioux Gateway Col. Bud Day Field83 mi away
Frequently asked questions
How far is YIF from FSD?
The flight distance from St-Augustin (YIF) to Sioux Falls (FSD) is 1,834 miles (2,952 km, 1,594 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from YIF to FSD?
A nonstop flight takes about 4h 4m 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 St-Augustin and Sioux Falls?
Sioux Falls is 1 hour behind St-Augustin.
What is the cheapest way to fly from YIF to FSD?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on YIF–FSD that never appear on search engines, with no booking fees.