# Distance from Buffalo (BUF) to Calgary (YYC)

> 2,794 km · estimated flight time 4h · Medium-haul route.

## Summary

- **Distance**: 2,794 km / 1,736 mi / 1,508 nm
- **Estimated flight time**: 4h
- **Heading**: 301° (west northwest)
- **Return heading**: 95° (east)
- **Classification**: Medium-haul
- **Type**: International (United States) → Canada
- **Time difference**: -2h (When it's 05:30 in Buffalo, it's 03:30 in Calgary)
- **Elevation difference**: 2,830 ft (YYC is higher than BUF)

## Airports

### [Buffalo Niagara International Airport (BUF)](https://www.flightduration.online/airport/buf-buffalo-buffalo-niagara-international-airport/1ef266df-1191-6c40-ba5f-06bb2780ed98)

- City: Buffalo, United States
- ICAO: KBUF
- Timezone: America/New_York
- Coordinates: 42.940000, -78.730000
- Elevation: 727 ft

### [Calgary International Airport (YYC)](https://www.flightduration.online/airport/yyc-calgary-calgary-international-airport/1ef266de-b3e4-6fe8-ad4a-06bb2780ed98)

- City: Calgary, Canada
- ICAO: CYYC
- Timezone: America/Edmonton
- Coordinates: 51.110000, -114.020000
- Elevation: 3,557 ft

## Route notes

This is a medium-haul route that may be operated by either narrow-body or wide-body aircraft depending on demand. Passengers can expect a meal service on most carriers.

Time-zone information: When it's 05:30 in Buffalo, it's 03:30 in Calgary.

## Related

- [Buffalo Niagara International Airport (BUF)](https://www.flightduration.online/airport/buf-buffalo-buffalo-niagara-international-airport/1ef266df-1191-6c40-ba5f-06bb2780ed98)
- [Calgary International Airport (YYC)](https://www.flightduration.online/airport/yyc-calgary-calgary-international-airport/1ef266de-b3e4-6fe8-ad4a-06bb2780ed98)
- [Flight duration calculator](/#calculator)