Map of flight path and driving directions from Louisville to Butte.
Shortest flight path between Louisville International Airport (SDF) and Bert Mooney Airport (BTM).
How far is Butte from Louisville?
There are several ways to calculate distances between Louisville and Butte. Here are two common methods:Vincenty's formula (applied above)
- 1468.639 miles
- 2363.546 kilometers
- 1276.213 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
- 1465.526 miles
- 2358.535 kilometers
- 1273.507 nautical miles
The haversine formula calculates the distance between latitude/longitude points assuming a spherical earth (great-circle distance – the shortest distance between two points).
Time difference and current local times
The time difference between Louisville and Butte is 2 hours. Butte is 2 hours behind Louisville.
Carbon dioxide emissions
Estimated CO2 emissions per passenger is 178 kg (391 pounds).
Frequent Flyer Miles Calculator
Louisville (SDF) → Butte (BTM).