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ISM to SSC: distance & flight time
Kissimmee (Kissimmee Gateway Airport) → Sumter (Shaw Air Force Base)
397 mi
639 km · 345 nm
1h 31m
estimated nonstop flight time
Same time
time difference · heading north
See live ISM→SSC fares Phone-only fares on this route — call free
Flight time details
397 miles nonstop takes roughly 1h 31m 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
- SSC — Shaw Air Force Base · Sumter, 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 SSC
- MMT · Mc Entire Joint National Guard Base19 mi away
- CDN · Woodward Field22 mi away
- CUB · Jim Hamilton L.B. Owens Airport30 mi away
- HVS · Hartsville Regional Airport36 mi away
Frequently asked questions
How far is ISM from SSC?
The flight distance from Kissimmee (ISM) to Sumter (SSC) is 397 miles (639 km, 345 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from ISM to SSC?
A nonstop flight takes about 1h 31m 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 SSC?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on ISM–SSC that never appear on search engines, with no booking fees.