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How far is Lexington, KY, from Butte, MT?

The distance between Butte (Bert Mooney Airport) and Lexington (Lexington Blue Grass Airport) is 1527 miles / 2457 kilometers / 1327 nautical miles.

The driving distance from Butte (BTM) to Lexington (LEX) is 1799 miles / 2895 kilometers, and travel time by car is about 32 hours 27 minutes.

Bert Mooney Airport – Lexington Blue Grass Airport

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1527
Miles
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2457
Kilometers
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1327
Nautical miles

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Distance from Butte to Lexington

There are several ways to calculate the distance from Butte to Lexington. Here are two standard methods:

Vincenty's formula (applied above)
  • 1526.749 miles
  • 2457.065 kilometers
  • 1326.709 nautical miles

Vincenty's formula calculates the distance between latitude/longitude points on the earth's surface using an ellipsoidal model of the planet.

Haversine formula
  • 1523.489 miles
  • 2451.818 kilometers
  • 1323.876 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).

How long does it take to fly from Butte to Lexington?

The estimated flight time from Bert Mooney Airport to Lexington Blue Grass Airport is 3 hours and 23 minutes.

Flight carbon footprint between Bert Mooney Airport (BTM) and Lexington Blue Grass Airport (LEX)

On average, flying from Butte to Lexington generates about 181 kg of CO2 per passenger, and 181 kilograms equals 399 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.

Map of flight path and driving directions from Butte to Lexington

See the map of the shortest flight path between Bert Mooney Airport (BTM) and Lexington Blue Grass Airport (LEX).

Airport information

Origin 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
Destination Lexington Blue Grass Airport
City: Lexington, KY
Country: United States Flag of United States
IATA Code: LEX
ICAO Code: KLEX
Coordinates: 38°2′11″N, 84°36′21″W