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ACI to SOF: distance & flight time
Alderney (Alderney Airport) → Sofia (Sofia Airport)
1,310 mi
2,108 km · 1,138 nm
3h 19m
estimated nonstop flight time
+2h
time difference · heading east
See live ACI→SOF fares Phone-only fares on this route — call free
Flight time details
1,310 miles nonstop takes roughly 3h 19m gate to gate, flying east. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 2-hour time gain when reading arrival times on your ticket.
The two airports
- ACI — Alderney Airport · Alderney, Guernsey
- SOF — Sofia Airport · Sofia, Bulgaria
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 SOF
- PDV · Plovdiv International Airport85 mi away
- INI · Nis Airport90 mi away
- SKP · Skopje Alexander the Great Airport105 mi away
- CRA · Craiova Airport115 mi away
Frequently asked questions
How far is ACI from SOF?
The flight distance from Alderney (ACI) to Sofia (SOF) is 1,310 miles (2,108 km, 1,138 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from ACI to SOF?
A nonstop flight takes about 3h 19m 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 Sofia?
Sofia is 2 hours ahead of Alderney.
What is the cheapest way to fly from ACI to SOF?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on ACI–SOF that never appear on search engines, with no booking fees.