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FSD to YAM: distance & flight time
Sioux Falls (Joe Foss Field Airport) → Sault Sainte Marie (Sault Ste Marie Airport)
629 mi
1,013 km · 547 nm
1h 50m
estimated nonstop flight time
+1h
time difference · heading northeast
See live FSD→YAM fares Phone-only fares on this route — call free
Flight time details
629 miles nonstop takes roughly 1h 50m gate to gate, flying northeast. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 1-hour time gain when reading arrival times on your ticket.
The two airports
- FSD — Joe Foss Field Airport · Sioux Falls, United States
- YAM — Sault Ste Marie Airport · Sault Sainte Marie, 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 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
Near YAM
Frequently asked questions
How far is FSD from YAM?
The flight distance from Sioux Falls (FSD) to Sault Sainte Marie (YAM) is 629 miles (1,013 km, 547 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from FSD to YAM?
A nonstop flight takes about 1h 50m gate to gate. Actual time varies with winds, routing and season — eastbound transatlantic flights, for example, are usually faster than the return.
Are there nonstop flights from FSD to YAM?
Nonstop service on FSD–YAM depends on the season and the day of week. Run the fare search on this page with the nonstop filter applied to see current direct options; when there is no nonstop, a single connection through a carrier hub adds roughly 2–4 hours to the 1h 50m nonstop estimate.
What is the time difference between Sioux Falls and Sault Sainte Marie?
Sault Sainte Marie is 1 hour ahead of Sioux Falls.
What is the cheapest way to fly from FSD to YAM?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on FSD–YAM that never appear on search engines, with no booking fees.
Why are some FSD to YAM fares phone-only?
Consolidator contracts let us sell certain FSD–YAM tickets below the price airlines permit us to publish online, so those fares can only be quoted over the phone. Call the travel desk and an agent will check phone-only inventory for your dates.