Need help booking?
Unpublished phone-only deals available
ACI to BOR: distance & flight time
Alderney (Alderney Airport) → Belfort (Fontaine Airport)
444 mi
714 km · 386 nm
1h 26m
estimated nonstop flight time
+1h
time difference · heading east
See live ACI→BOR fares Phone-only fares on this route — call free
Flight time details
444 miles nonstop takes roughly 1h 26m gate to gate, flying east. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 1-hour time gain when reading arrival times on your ticket.
The two airports
- ACI — Alderney Airport · Alderney, Guernsey
- BOR — Fontaine Airport · Belfort, France
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 BOR
- BSL · EuroAirport Basel-Mulhouse-Freiburg Airport25 mi away
- CMR · Colmar-Houssen Airport35 mi away
- ZHI · Grenchen Airport38 mi away
- QNC · Neuchatel Airport49 mi away
Frequently asked questions
How far is ACI from BOR?
The flight distance from Alderney (ACI) to Belfort (BOR) is 444 miles (714 km, 386 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from ACI to BOR?
A nonstop flight takes about 1h 26m 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 Belfort?
Belfort is 1 hour ahead of Alderney.
What is the cheapest way to fly from ACI to BOR?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on ACI–BOR that never appear on search engines, with no booking fees.