Need help booking?
Unpublished phone-only deals available
YCM to ISM: distance & flight time
Saint Catherines (Niagara District Airport) → Kissimmee (Kissimmee Gateway Airport)
1,037 mi
1,669 km · 901 nm
2h 43m
estimated nonstop flight time
Same time
time difference · heading south
See live YCM→ISM fares Phone-only fares on this route — call free
Flight time details
1,037 miles nonstop takes roughly 2h 43m 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
- YCM — Niagara District Airport · Saint Catherines, 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 YCM
- YYZ · Lester B. Pearson International Airport41 mi away
- IAG · Niagara Falls International Airport13 mi away
- BUF · Buffalo Niagara International Airport28 mi away
- DU9 · Dunnville Airport31 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 YCM from ISM?
The flight distance from Saint Catherines (YCM) to Kissimmee (ISM) is 1,037 miles (1,669 km, 901 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from YCM to ISM?
A nonstop flight takes about 2h 43m 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 YCM to ISM?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on YCM–ISM that never appear on search engines, with no booking fees.