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ACI to COF: distance & flight time
Alderney (Alderney Airport) → Coco Beach (Patrick Air Force Base)
4,257 mi
6,851 km · 3,699 nm
8h 49m
estimated nonstop flight time
-5h
time difference · heading west
See live ACI→COF fares Phone-only fares on this route — call free
Flight time details
4,257 miles nonstop takes roughly 8h 49m 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
- COF — Patrick Air Force Base · Coco Beach, 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 COF
- MCO · Orlando International Airport45 mi away
- MLB · Melbourne International Airport9 mi away
- TIX · Space Coast Regional Airport22 mi away
- VRB · Vero Beach Regional Airport42 mi away
Frequently asked questions
How far is ACI from COF?
The flight distance from Alderney (ACI) to Coco Beach (COF) is 4,257 miles (6,851 km, 3,699 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from ACI to COF?
A nonstop flight takes about 8h 49m 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 Coco Beach?
Coco Beach is 5 hours behind Alderney.
What is the cheapest way to fly from ACI to COF?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on ACI–COF that never appear on search engines, with no booking fees.