Need help booking?
Unpublished phone-only deals available
YAM to BUF: distance & flight time
Sault Sainte Marie (Sault Ste Marie Airport) → Buffalo (Buffalo Niagara International Airport)
375 mi
603 km · 325 nm
1h 27m
estimated nonstop flight time
Same time
time difference · heading southeast
See live YAM→BUF fares Phone-only fares on this route — call free
Flight time details
375 miles nonstop takes roughly 1h 27m gate to gate, flying southeast. 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
- YAM — Sault Ste Marie Airport · Sault Sainte Marie, 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 YAM
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 YAM from BUF?
The flight distance from Sault Sainte Marie (YAM) to Buffalo (BUF) is 375 miles (603 km, 325 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from YAM to BUF?
A nonstop flight takes about 1h 27m 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 YAM to BUF?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on YAM–BUF that never appear on search engines, with no booking fees.