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ISM to KCT: distance & flight time
Kissimmee (Kissimmee Gateway Airport) → Koggala (Koggala Airport)
9,774 mi
15,730 km · 8,494 nm
19h 38m
estimated nonstop flight time
+9.5h
time difference · heading northeast
See live ISM→KCT fares Phone-only fares on this route — call free
Flight time details
9,774 miles nonstop takes roughly 19h 38m gate to gate, flying northeast. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 9.5-hour time gain when reading arrival times on your ticket.
The two airports
- ISM — Kissimmee Gateway Airport · Kissimmee, United States
- KCT — Koggala Airport · Koggala, Sri Lanka
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 KCT
- HRI · Mattala Rajapaksa International Airport59 mi away
- RML · Colombo Ratmalana Airport65 mi away
- WRZ · Weerawila Airport65 mi away
- CMB · Bandaranaike International Colombo Airport87 mi away
Frequently asked questions
How far is ISM from KCT?
The flight distance from Kissimmee (ISM) to Koggala (KCT) is 9,774 miles (15,730 km, 8,494 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from ISM to KCT?
A nonstop flight takes about 19h 38m 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 time difference between Kissimmee and Koggala?
Koggala is 9.5 hours ahead of Kissimmee.
What is the cheapest way to fly from ISM to KCT?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on ISM–KCT that never appear on search engines, with no booking fees.