Need help booking?
Unpublished phone-only deals available
OSY to ACI: distance & flight time
Namsos (Namsos Høknesøra Airport) → Alderney (Alderney Airport)
1,138 mi
1,832 km · 989 nm
2h 56m
estimated nonstop flight time
-1h
time difference · heading southwest
See live OSY→ACI fares Phone-only fares on this route — call free
Flight time details
1,138 miles nonstop takes roughly 2h 56m gate to gate, flying southwest. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 1-hour time set-back when reading arrival times on your ticket.
The two airports
- OSY — Namsos Høknesøra Airport · Namsos, Norway
- 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 OSY
- RVK · Rørvik Airport, Ryum28 mi away
- BNN · Brønnøysund Airport71 mi away
- TRD · Trondheim Airport Værnes73 mi away
- OLA · Ørland Airport80 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 OSY from ACI?
The flight distance from Namsos (OSY) to Alderney (ACI) is 1,138 miles (1,832 km, 989 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from OSY to ACI?
A nonstop flight takes about 2h 56m 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 Namsos and Alderney?
Alderney is 1 hour behind Namsos.
What is the cheapest way to fly from OSY to ACI?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on OSY–ACI that never appear on search engines, with no booking fees.