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YQS to YSD: distance & flight time
St Thomas (St Thomas Municipal Airport) → Suffield (Suffield Heliport)
1,508 mi
2,427 km · 1,311 nm
3h 25m
estimated nonstop flight time
—
time difference · heading northwest
See live YQS→YSD fares Phone-only fares on this route — call free
Flight time details
1,508 miles nonstop takes roughly 3h 25m 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
- YQS — St Thomas Municipal Airport · St Thomas, Canada
- YSD — Suffield Heliport · Suffield, 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 YQS
- YXU · London Airport18 mi away
- YCE · Centralia / James T. Field Memorial Aerodrome41 mi away
- YYZ · Lester B. Pearson International Airport97 mi away
- YKF · Waterloo Airport60 mi away
Near YSD
- YXH · Medicine Hat Airport27 mi away
- YQL · Lethbridge County Airport84 mi away
- YKY · Kindersley Airport123 mi away
- YCT · Coronation Airport125 mi away
Frequently asked questions
How far is YQS from YSD?
The flight distance from St Thomas (YQS) to Suffield (YSD) is 1,508 miles (2,427 km, 1,311 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from YQS to YSD?
A nonstop flight takes about 3h 25m 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 YQS to YSD?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on YQS–YSD that never appear on search engines, with no booking fees.