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SGO to ACI: distance & flight time
St George (St George Airport) → Alderney (Alderney Airport)
10,293 mi
16,565 km · 8,944 nm
20h 39m
estimated nonstop flight time
-9h
time difference · heading northwest
See live SGO→ACI fares Phone-only fares on this route — call free
Flight time details
10,293 miles nonstop takes roughly 20h 39m gate to gate, flying northwest. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 9-hour time set-back when reading arrival times on your ticket.
The two airports
- SGO — St George Airport · St George, Australia
- ACI — Alderney Airport · Alderney, Guernsey
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 SGO
- DRN · Dirranbandi Airport44 mi away
- LHG · Lightning Ridge Airport104 mi away
- RMA · Roma Airport105 mi away
- GOO · Goondiwindi Airport110 mi away
Near ACI
- GCI · Guernsey Airport26 mi away
- JER · Jersey Airport34 mi away
- CER · Cherbourg-Maupertus Airport34 mi away
- GFR · Granville Airport64 mi away
Frequently asked questions
How far is SGO from ACI?
The flight distance from St George (SGO) to Alderney (ACI) is 10,293 miles (16,565 km, 8,944 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from SGO to ACI?
A nonstop flight takes about 20h 39m 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 St George and Alderney?
Alderney is 9 hours behind St George.
What is the cheapest way to fly from SGO to ACI?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on SGO–ACI that never appear on search engines, with no booking fees.