Distance From Calgary International Airport to Buffalo Niagara International Airport (YYC - BUF Distance)

The flight distance from Calgary International Airport (YYC) to Buffalo Niagara International Airport (BUF) is 1736 miles. This is equivalent to 2794 kilometers or 1508 nautical miles. The distance shown below is the straight line distance (may be called as flying or air distance) or direct flight distance between airports.


2794 kilometers is the distance from Calgary International Airport, Canada to Buffalo Niagara International Airport, United States.

Flight Duration between Calgary, Canada and Buffalo, United States

Estimated flight time from Calgary International Airport, Calgary, Canada to Buffalo Niagara International Airport, Buffalo, United States is 3 hours 28 minutes under avarage conditions. The flight time calculator assumes an average flight speed for a commercial airliner of 500 mph, which is equivalent to 805 km/hr or 434 knots. Your actual flying time may vary depending on wind speeds or weather conditions.

Time Difference Between the Airports • YYC - BUF

Time difference between Calgary (Canada) and Buffalo (United States) is 2 Hours.
Current local time in Calgary is 2025-12-05, 23:41:12 MST and time in Buffalo is 2025-12-06, 01:41:12 EST.
Buffalo time is 2 Hours ahead of Calgary.

Calgary International Airport to Buffalo Niagara International Airport Flight Route Map - YYC to BUF Flight Path

Location of Calgary International Airport & Buffalo Niagara International Airport is given below.
Click the map to view Calgary to Buffalo nonstop flight path and travel direction.

Click to see flight route on Google Map between Calgary, Canada and Buffalo, United States. .


Nonstop flight route between Calgary, Canada and Buffalo, United States.
Get airport maps and more information about Calgary International Airport Calgary International Airport
City: Calgary
Country: Canada Flag of Canada
IATA Code: YYC
ICAO Code: CYYC
GPS Coordinates: Latitude: N 51° 6' 50'' Longitude: W 114° 1' 12''
Current time: 2025-12-05, 23:41:12 MST
Current weather: 15 day weather forecast for Calgary International Airport Calgary International Airport 15 day weather forecast
Get airport maps and more information about Buffalo Niagara International Airport Buffalo Niagara International Airport
City: Buffalo
Country: United States Flag of United States
IATA Code: BUF
ICAO Code: KBUF
GPS Coordinates: Latitude: N 42° 56' 25.9'' Longitude: W 78° 43' 55.8''
Current time: 2025-12-06, 01:41:12 EST
Current weather: 15 day weather forecast for Buffalo Niagara International Airport Buffalo Niagara International Airport 15 day weather forecast

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