Calculations with different methods
- 1670.288 miles
- 2688.068 kilometers
- 1451.441 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
- 1665.772 miles
- 2680.800 kilometers
- 1447.516 nautical miles
The haversine formula calculates the distance between latitude/longitude points assuming a spherical earth (great-circle distance).
Estimated flight time from Buffalo Niagara International Airport (BUF) to Bert Mooney Airport (BTM) is 3 hours 39 minutes.
Time difference and current local times
The time difference between Buffalo and Butte is 2 hours. Butte is 2 hours behind Buffalo.
Carbon dioxide emissions
Estimated CO2 emissions per passenger is 198 kg (437 pounds).
Buffalo to Butte flight map.
Frequent Flyer Miles Calculator
Buffalo (BUF) → Butte (BTM).