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YSL to ACI: distance & flight time
St Leonard (St Leonard Airport) → Alderney (Alderney Airport)
2,916 mi
4,693 km · 2,534 nm
6h 11m
estimated nonstop flight time
—
time difference · heading northeast
See live YSL→ACI fares Phone-only fares on this route — call free
Flight time details
2,916 miles nonstop takes roughly 6h 11m gate to gate, flying northeast. 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
- YSL — St Leonard Airport · St Leonard, Canada
- 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 YSL
- CAR · Caribou Municipal Airport22 mi away
- WFK · Northern Aroostook Regional Airport24 mi away
- PQI · Northern Maine Regional Airport at Presque Isle34 mi away
- HUL · Houlton International Airport71 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 YSL from ACI?
The flight distance from St Leonard (YSL) to Alderney (ACI) is 2,916 miles (4,693 km, 2,534 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from YSL to ACI?
A nonstop flight takes about 6h 11m 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 YSL to ACI?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on YSL–ACI that never appear on search engines, with no booking fees.