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ACI to DCM: distance & flight time
Alderney (Alderney Airport) → Castres (Castres-Mazamet Airport)
475 mi
765 km · 413 nm
1h 30m
estimated nonstop flight time
+1h
time difference · heading southeast
See live ACI→DCM fares Phone-only fares on this route — call free
Flight time details
475 miles nonstop takes roughly 1h 30m gate to gate, flying southeast. 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
- DCM — Castres-Mazamet Airport · Castres, 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 DCM
- CCF · Carcassonne Airport24 mi away
- LBI · Albi-Le Séquestre Airport26 mi away
- TLS · Toulouse-Blagnac Airport47 mi away
- XMW · Montauban Airport56 mi away
Frequently asked questions
How far is ACI from DCM?
The flight distance from Alderney (ACI) to Castres (DCM) is 475 miles (765 km, 413 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from ACI to DCM?
A nonstop flight takes about 1h 30m 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 Castres?
Castres is 1 hour ahead of Alderney.
What is the cheapest way to fly from ACI to DCM?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on ACI–DCM that never appear on search engines, with no booking fees.