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FTK to ACI: distance & flight time
Fort Knox (Godman Army Air Field) → Alderney (Alderney Airport)
4,035 mi
6,493 km · 3,506 nm
8h 23m
estimated nonstop flight time
+5h
time difference · heading northeast
See live FTK→ACI fares Phone-only fares on this route — call free
Flight time details
4,035 miles nonstop takes roughly 8h 23m gate to gate, flying northeast. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 5-hour time gain when reading arrival times on your ticket.
The two airports
- FTK — Godman Army Air Field · Fort Knox, United States
- ACI — Alderney Airport · Alderney, Guernsey
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 FTK
- SDF · Louisville International Standiford Field22 mi away
- LOU · Bowman Field28 mi away
- GLW · Glasgow Municipal Airport60 mi away
- FFT · Capital City Airport61 mi away
Near ACI
- GCI · Guernsey Airport26 mi away
- JER · Jersey Airport34 mi away
- CER · Cherbourg-Maupertus Airport34 mi away
- GFR · Granville Airport64 mi away
Frequently asked questions
How far is FTK from ACI?
The flight distance from Fort Knox (FTK) to Alderney (ACI) is 4,035 miles (6,493 km, 3,506 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from FTK to ACI?
A nonstop flight takes about 8h 23m 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 Fort Knox and Alderney?
Alderney is 5 hours ahead of Fort Knox.
What is the cheapest way to fly from FTK to ACI?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on FTK–ACI that never appear on search engines, with no booking fees.