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YCM to CUA: distance & flight time
Saint Catherines (Niagara District Airport) → Ciudad Constitución (Ciudad Constitución Airport)
2,217 mi
3,568 km · 1,927 nm
4h 49m
estimated nonstop flight time
-3h
time difference · heading southwest
See live YCM→CUA fares Phone-only fares on this route — call free
Flight time details
2,217 miles nonstop takes roughly 4h 49m gate to gate, flying southwest. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 3-hour time set-back when reading arrival times on your ticket.
The two airports
- YCM — Niagara District Airport · Saint Catherines, Canada
- CUA — Ciudad Constitución Airport · Ciudad Constitución, Mexico
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 CUA
- LTO · Loreto International Airport67 mi away
- LAP · Manuel Márquez de León International Airport104 mi away
Frequently asked questions
How far is YCM from CUA?
The flight distance from Saint Catherines (YCM) to Ciudad Constitución (CUA) is 2,217 miles (3,568 km, 1,927 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from YCM to CUA?
A nonstop flight takes about 4h 49m 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 Ciudad Constitución?
Ciudad Constitución is 3 hours behind Saint Catherines.
What is the cheapest way to fly from YCM to CUA?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on YCM–CUA that never appear on search engines, with no booking fees.