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RCS to ACI: distance & flight time
Rochester (Rochester Airport) → Alderney (Alderney Airport)
165 mi
265 km · 143 nm
54m
estimated nonstop flight time
Same time
time difference · heading southwest
See live RCS→ACI fares Phone-only fares on this route — call free
Flight time details
165 miles nonstop takes roughly 54m gate to gate, flying southwest. Add 45–90 minutes per connection if there's no nonstop service. Both airports share the same local time, so schedules read exactly as flown.
The two airports
- RCS — Rochester Airport · Rochester, United Kingdom
- 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 RCS
- LGW · London Gatwick Airport33 mi away
- LHR · London Heathrow Airport42 mi away
- SEN · Southend Airport17 mi away
- BQH · London Biggin Hill Airport20 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 RCS from ACI?
The flight distance from Rochester (RCS) to Alderney (ACI) is 165 miles (265 km, 143 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from RCS to ACI?
A nonstop flight takes about 54m 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 cheapest way to fly from RCS to ACI?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on RCS–ACI that never appear on search engines, with no booking fees.