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ACI to SOM: distance & flight time
Alderney (Alderney Airport) → San Tome (San Tomé Airport)
4,506 mi
7,252 km · 3,916 nm
9h 18m
estimated nonstop flight time
-5h
time difference · heading west
See live ACI→SOM fares Phone-only fares on this route — call free
Flight time details
4,506 miles nonstop takes roughly 9h 18m 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
- SOM — San Tomé Airport · San Tome, Venezuela
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 SOM
- AAO · Anaco Airport40 mi away
- CBL · Aeropuerto "General Tomas de Heres". Ciudad Bolivar71 mi away
- MUN · Maturín Airport88 mi away
- BLA · General José Antonio Anzoategui International Airport89 mi away
Frequently asked questions
How far is ACI from SOM?
The flight distance from Alderney (ACI) to San Tome (SOM) is 4,506 miles (7,252 km, 3,916 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from ACI to SOM?
A nonstop flight takes about 9h 18m 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 San Tome?
San Tome is 5 hours behind Alderney.
What is the cheapest way to fly from ACI to SOM?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on ACI–SOM that never appear on search engines, with no booking fees.