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YCM to YRI: distance & flight time
Saint Catherines (Niagara District Airport) → Riviere Du Loup (Rivière-du-Loup Airport)
561 mi
903 km · 488 nm
1h 41m
estimated nonstop flight time
Same time
time difference · heading northeast
See live YCM→YRI fares Phone-only fares on this route — call free
Flight time details
561 miles nonstop takes roughly 1h 41m gate to gate, flying northeast. Add 45–90 minutes per connection if there's no nonstop service. Both airports share the same local time, so schedules read exactly as flown.
The two airports
- YCM — Niagara District Airport · Saint Catherines, Canada
- YRI — Rivière-du-Loup Airport · Riviere Du Loup, 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 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 YRI
- YML · Charlevoix Airport32 mi away
- WFK · Northern Aroostook Regional Airport68 mi away
- YXK · Rimouski Airport70 mi away
- YFE · Forestville Airport71 mi away
Frequently asked questions
How far is YCM from YRI?
The flight distance from Saint Catherines (YCM) to Riviere Du Loup (YRI) is 561 miles (903 km, 488 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from YCM to YRI?
A nonstop flight takes about 1h 41m 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 YCM to YRI?
Nonstop service on YCM–YRI 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 1h 41m nonstop estimate.
What is the cheapest way to fly from YCM to YRI?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on YCM–YRI that never appear on search engines, with no booking fees.
Why are some YCM to YRI fares phone-only?
Consolidator contracts let us sell certain YCM–YRI 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.