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YYT to YCM: distance & flight time
St. John's (St. John's International Airport) → Saint Catherines (Niagara District Airport)
1,311 mi
2,109 km · 1,139 nm
3h 19m
estimated nonstop flight time
-1.5h
time difference · heading west
See live YYT→YCM fares Phone-only fares on this route — call free
Flight time details
1,311 miles nonstop takes roughly 3h 19m gate to gate, flying west. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 1.5-hour time set-back when reading arrival times on your ticket.
The two airports
- YYT — St. John's International Airport · St. John's, Canada
- 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 YYT
- YQX · Gander International Airport124 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 YYT from YCM?
The flight distance from St. John's (YYT) to Saint Catherines (YCM) is 1,311 miles (2,109 km, 1,139 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from YYT to YCM?
A nonstop flight takes about 3h 19m gate to gate. Actual time varies with winds, routing and season — eastbound transatlantic flights, for example, are usually faster than the return.
Are there nonstop flights from YYT to YCM?
Nonstop service on YYT–YCM depends on the season and the day of week. Run the fare search on this page with the nonstop filter applied to see current direct options; when there is no nonstop, a single connection through a carrier hub adds roughly 2–4 hours to the 3h 19m nonstop estimate.
What is the time difference between St. John's and Saint Catherines?
Saint Catherines is 1.5 hours behind St. John's.
What is the cheapest way to fly from YYT to YCM?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on YYT–YCM that never appear on search engines, with no booking fees.
Why are some YYT to YCM fares phone-only?
Consolidator contracts let us sell certain YYT–YCM tickets below the price airlines permit us to publish online, so those fares can only be quoted over the phone. Call the travel desk and an agent will check phone-only inventory for your dates.