Air Miles Calculator

Distance between Louisville, KY (SDF) and Butte, MT (BTM)

Flight distance from Louisville to Butte (Louisville International Airport – Bert Mooney Airport) is 1469 miles / 2364 kilometers / 1276 nautical miles. Estimated flight time is 3 hours 16 minutes.

Driving distance from Louisville (SDF) to Butte (BTM) is 1811 miles / 2914 kilometers and travel time by car is about 29 hours 25 minutes.

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).

Airport information


A Louisville International Airport
City: Louisville, KY
Country: United States Flag of United States
IATA Code: SDF
ICAO Code: KSDF
Coordinates: 38°10′27″N, 85°44′9″W

B Bert Mooney Airport
City: Butte, MT
Country: United States Flag of United States
IATA Code: BTM
ICAO Code: KBTM
Coordinates: 45°57′17″N, 112°29′49″W

Time difference and current local times

The time difference between Louisville and Butte is 2 hours. Butte is 2 hours behind Louisville.

Time Difference

Louisville, KY

 EDT

Butte, MT

 MDT

Carbon dioxide emissions

Estimated CO2 emissions per passenger is 178 kg (391 pounds).

Frequent Flyer Miles Calculator

Louisville (SDF) → Butte (BTM).

Distance:
1469
Elite level bonus:
0
Booking class bonus:
0

In total

Total frequent flyer miles:
1469

Round trip?