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YQS to ISM: distance & flight time
St Thomas (St Thomas Municipal Airport) → Kissimmee (Kissimmee Gateway Airport)
1,001 mi
1,610 km · 870 nm
2h 39m
estimated nonstop flight time
—
time difference · heading south
See live YQS→ISM fares Phone-only fares on this route — call free
Flight time details
1,001 miles nonstop takes roughly 2h 39m gate to gate, flying south. 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
- ISM — Kissimmee Gateway Airport · Kissimmee, 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 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 ISM
- MCO · Orlando International Airport12 mi away
- ORL · Orlando Executive Airport19 mi away
- GIF · Winter Haven Regional Airport - Gilbert Field25 mi away
- TPA · Tampa International Airport70 mi away
Frequently asked questions
How far is YQS from ISM?
The flight distance from St Thomas (YQS) to Kissimmee (ISM) is 1,001 miles (1,610 km, 870 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from YQS to ISM?
A nonstop flight takes about 2h 39m 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 ISM?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on YQS–ISM that never appear on search engines, with no booking fees.