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AIA to YCM: distance & flight time
Alliance (Alliance Municipal Airport) → Saint Catherines (Niagara District Airport)
1,200 mi
1,931 km · 1,043 nm
3h 5m
estimated nonstop flight time
+2h
time difference · heading east
See live AIA→YCM fares Phone-only fares on this route — call free
Flight time details
1,200 miles nonstop takes roughly 3h 5m 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
- AIA — Alliance Municipal Airport · Alliance, United States
- YCM — Niagara District Airport · Saint Catherines, Canada
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 AIA
- BFF · Western Neb. Rgnl/William B. Heilig Airport43 mi away
- CDR · Chadron Municipal Airport56 mi away
- SNY · Sidney Municipal-Lloyd W Carr Field66 mi away
- STK · Sterling Municipal Airport102 mi away
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
Frequently asked questions
How far is AIA from YCM?
The flight distance from Alliance (AIA) to Saint Catherines (YCM) is 1,200 miles (1,931 km, 1,043 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from AIA to YCM?
A nonstop flight takes about 3h 5m 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 Alliance and Saint Catherines?
Saint Catherines is 2 hours ahead of Alliance.
What is the cheapest way to fly from AIA to YCM?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on AIA–YCM that never appear on search engines, with no booking fees.