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YCM to ACI: distance & flight time
Saint Catherines (Niagara District Airport) → Alderney (Alderney Airport)
3,528 mi
5,678 km · 3,066 nm
7h 23m
estimated nonstop flight time
+5h
time difference · heading northeast
See live YCM→ACI fares Phone-only fares on this route — call free
Flight time details
3,528 miles nonstop takes roughly 7h 23m gate to gate, flying northeast. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 5-hour time gain when reading arrival times on your ticket.
The two airports
- YCM — Niagara District Airport · Saint Catherines, 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 YCM
- YYZ · Lester B. Pearson International Airport41 mi away
- IAG · Niagara Falls International Airport13 mi away
- BUF · Buffalo Niagara International Airport28 mi away
- DU9 · Dunnville Airport31 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 YCM from ACI?
The flight distance from Saint Catherines (YCM) to Alderney (ACI) is 3,528 miles (5,678 km, 3,066 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from YCM to ACI?
A nonstop flight takes about 7h 23m 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 Saint Catherines and Alderney?
Alderney is 5 hours ahead of Saint Catherines.
What is the cheapest way to fly from YCM to ACI?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on YCM–ACI that never appear on search engines, with no booking fees.