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ACI to GRS: distance & flight time
Alderney (Alderney Airport) → Grosseto (Grosseto Air Base)
794 mi
1,278 km · 690 nm
2h 12m
estimated nonstop flight time
+1h
time difference · heading southeast
See live ACI→GRS fares Phone-only fares on this route — call free
Flight time details
794 miles nonstop takes roughly 2h 12m 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
- GRS — Grosseto Air Base · Grosseto, Italy
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 GRS
- SAY · Siena-Ampugnano Airport36 mi away
- EBA · Marina Di Campo Airport42 mi away
- FCO · Leonardo da Vinci–Fiumicino Airport89 mi away
- PSA · Pisa International Airport72 mi away
Frequently asked questions
How far is ACI from GRS?
The flight distance from Alderney (ACI) to Grosseto (GRS) is 794 miles (1,278 km, 690 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from ACI to GRS?
A nonstop flight takes about 2h 12m 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 Grosseto?
Grosseto is 1 hour ahead of Alderney.
What is the cheapest way to fly from ACI to GRS?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on ACI–GRS that never appear on search engines, with no booking fees.