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LAS to YCM: distance & flight time
Las Vegas (McCarran International Airport) → Saint Catherines (Niagara District Airport)
1,960 mi
3,155 km · 1,703 nm
4h 19m
estimated nonstop flight time
+3h
time difference · heading northeast
See live LAS→YCM fares Phone-only fares on this route — call free
Flight time details
1,960 miles nonstop takes roughly 4h 19m gate to gate, flying northeast. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 3-hour time gain when reading arrival times on your ticket.
The two airports
- LAS — McCarran International Airport · Las Vegas, 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 LAS
- HSH · Henderson Executive Airport7 mi away
- VGT · North Las Vegas Airport9 mi away
- LSV · Nellis Air Force Base13 mi away
- INS · Creech Air Force Base45 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 LAS from YCM?
The flight distance from Las Vegas (LAS) to Saint Catherines (YCM) is 1,960 miles (3,155 km, 1,703 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from LAS to YCM?
A nonstop flight takes about 4h 19m 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 Las Vegas and Saint Catherines?
Saint Catherines is 3 hours ahead of Las Vegas.
What is the cheapest way to fly from LAS to YCM?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on LAS–YCM that never appear on search engines, with no booking fees.