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YOW to ISM: distance & flight time
Ottawa (Ottawa Macdonald-Cartier International Airport) → Kissimmee (Kissimmee Gateway Airport)
1,218 mi
1,961 km · 1,059 nm
3h 7m
estimated nonstop flight time
Same time
time difference · heading south
See live YOW→ISM fares Phone-only fares on this route — call free
Flight time details
1,218 miles nonstop takes roughly 3h 7m 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
- YOW — Ottawa Macdonald-Cartier International Airport · Ottawa, 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 YOW
- YRO · Ottawa / Rockcliffe Airport10 mi away
- YND · Ottawa / Gatineau Airport15 mi away
- YSH · Smiths Falls-Montague (Russ Beach) Airport29 mi away
- OGS · Ogdensburg International Airport45 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 YOW from ISM?
The flight distance from Ottawa (YOW) to Kissimmee (ISM) is 1,218 miles (1,961 km, 1,059 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from YOW to ISM?
A nonstop flight takes about 3h 7m 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 YOW to ISM?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on YOW–ISM that never appear on search engines, with no booking fees.