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MDT to ISM: distance & flight time
Harrisburg (Harrisburg International Airport) → Kissimmee (Kissimmee Gateway Airport)
864 mi
1,391 km · 751 nm
2h 21m
estimated nonstop flight time
Same time
time difference · heading south
See live MDT→ISM fares Phone-only fares on this route — call free
Flight time details
864 miles nonstop takes roughly 2h 21m 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
- MDT — Harrisburg International Airport · Harrisburg, United States
- 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 MDT
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 MDT from ISM?
The flight distance from Harrisburg (MDT) to Kissimmee (ISM) is 864 miles (1,391 km, 751 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from MDT to ISM?
A nonstop flight takes about 2h 21m 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 MDT to ISM?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on MDT–ISM that never appear on search engines, with no booking fees.