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ACI to RIA: distance & flight time
Alderney (Alderney Airport) → Santa Maria (Santa Maria Airport)
6,330 mi
10,187 km · 5,501 nm
12h 53m
estimated nonstop flight time
-4h
time difference · heading southwest
See live ACI→RIA fares Phone-only fares on this route — call free
Flight time details
6,330 miles nonstop takes roughly 12h 53m gate to gate, flying southwest. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 4-hour time set-back when reading arrival times on your ticket.
The two airports
- ACI — Alderney Airport · Alderney, Guernsey
- RIA — Santa Maria Airport · Santa Maria, Brazil
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 RIA
- GEL · Santo Ângelo Airport103 mi away
- BGX · Comandante Gustavo Kraemer Airport119 mi away
- PFB · Lauro Kurtz Airport131 mi away
- SRA · Santa Rosa Airport134 mi away
Frequently asked questions
How far is ACI from RIA?
The flight distance from Alderney (ACI) to Santa Maria (RIA) is 6,330 miles (10,187 km, 5,501 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from ACI to RIA?
A nonstop flight takes about 12h 53m 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 Santa Maria?
Santa Maria is 4 hours behind Alderney.
What is the cheapest way to fly from ACI to RIA?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on ACI–RIA that never appear on search engines, with no booking fees.