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YXK to BUF: distance & flight time
Rimouski (Rimouski Airport) → Buffalo (Buffalo Niagara International Airport)
624 mi
1,004 km · 542 nm
1h 49m
estimated nonstop flight time
Same time
time difference · heading southwest
See live YXK→BUF fares Phone-only fares on this route — call free
Flight time details
624 miles nonstop takes roughly 1h 49m gate to gate, flying southwest. 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
- YXK — Rimouski Airport · Rimouski, Canada
- BUF — Buffalo Niagara International Airport · Buffalo, United States
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 YXK
- YYY · Mont Joli Airport16 mi away
- YFE · Forestville Airport33 mi away
- YBC · Baie Comeau Airport47 mi away
- YME · Matane Airport54 mi away
Near BUF
- IAG · Niagara Falls International Airport16 mi away
- YYZ · Lester B. Pearson International Airport68 mi away
- YCM · Niagara District Airport28 mi away
- DKK · Chautauqua County-Dunkirk Airport41 mi away
Frequently asked questions
How far is YXK from BUF?
The flight distance from Rimouski (YXK) to Buffalo (BUF) is 624 miles (1,004 km, 542 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from YXK to BUF?
A nonstop flight takes about 1h 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 cheapest way to fly from YXK to BUF?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on YXK–BUF that never appear on search engines, with no booking fees.