Calculations with different methods
- 278.775 miles
- 448.644 kilometers
- 242.249 nautical miles
Vincenty's formula calculates the distance between latitude/longitude points on the earth’s surface, using an ellipsoidal model of the earth.Haversine formula
- 278.664 miles
- 448.466 kilometers
- 242.152 nautical miles
The haversine formula calculates the distance between latitude/longitude points assuming a spherical earth (great-circle distance).
Estimated flight time from Philadelphia International Airport (PHL) to Buffalo Niagara International Airport (BUF) is 1 hour 1 minutes.
Time difference and current local times
There is no time difference between Philadelphia and Buffalo.
Carbon dioxide emissions
Estimated CO2 emissions per passenger is 64 kg (141 pounds).
Philadelphia to Buffalo flight map.
Frequent Flyer Miles Calculator
Philadelphia (PHL) → Buffalo (BUF).