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ACI to ISM: distance & flight time
Alderney (Alderney Airport) → Kissimmee (Kissimmee Gateway Airport)
4,291 mi
6,905 km · 3,728 nm
8h 53m
estimated nonstop flight time
-5h
time difference · heading west
See live ACI→ISM fares Phone-only fares on this route — call free
Flight time details
4,291 miles nonstop takes roughly 8h 53m gate to gate, flying west. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 5-hour time set-back when reading arrival times on your ticket.
The two airports
- ACI — Alderney Airport · Alderney, Guernsey
- 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 ACI
- GCI · Guernsey Airport26 mi away
- JER · Jersey Airport34 mi away
- CER · Cherbourg-Maupertus Airport34 mi away
- GFR · Granville Airport64 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 ACI from ISM?
The flight distance from Alderney (ACI) to Kissimmee (ISM) is 4,291 miles (6,905 km, 3,728 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from ACI to ISM?
A nonstop flight takes about 8h 53m 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 Alderney and Kissimmee?
Kissimmee is 5 hours behind Alderney.
What is the cheapest way to fly from ACI to ISM?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on ACI–ISM that never appear on search engines, with no booking fees.