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ISM to GDC: distance & flight time
Kissimmee (Kissimmee Gateway Airport) → Greenville (Donaldson Field Airport)
450 mi
725 km · 391 nm
1h 27m
estimated nonstop flight time
—
time difference · heading north
See live ISM→GDC fares Phone-only fares on this route — call free
Flight time details
450 miles nonstop takes roughly 1h 27m gate to gate, flying north. 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
- ISM — Kissimmee Gateway Airport · Kissimmee, United States
- GDC — Donaldson Field Airport · Greenville, 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 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
Near GDC
Frequently asked questions
How far is ISM from GDC?
The flight distance from Kissimmee (ISM) to Greenville (GDC) is 450 miles (725 km, 391 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from ISM to GDC?
A nonstop flight takes about 1h 27m 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 ISM to GDC?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on ISM–GDC that never appear on search engines, with no booking fees.