How far is Laramie, WY, from Butte, MT?

The distance between Butte (Bert Mooney Airport) and Laramie (Laramie Regional Airport) is 468 miles / 754 kilometers / 407 nautical miles.

The driving distance from Butte (BTM) to Laramie (LAR) is 659 miles / 1060 kilometers, and travel time by car is about 12 hours 0 minutes.

Distance from Butte to Laramie

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

Vincenty's formula (applied above)

• 468.452 miles
• 753.900 kilometers
• 407.073 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

• 467.955 miles
• 753.100 kilometers
• 406.642 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 Laramie?

The estimated flight time from Bert Mooney Airport to Laramie Regional Airport is 1 hour and 23 minutes.

What is the time difference between Butte and Laramie?

There is no time difference between Butte and Laramie.

Flight carbon footprint between Bert Mooney Airport (BTM) and Laramie Regional Airport (LAR)

On average, flying from Butte to Laramie generates about 94 kg of CO2 per passenger, and 94 kilograms equals 207 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 Laramie

See the map of the shortest flight path between Bert Mooney Airport (BTM) and Laramie Regional Airport (LAR).

Airport information

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

Destination	Laramie Regional Airport
City:	Laramie, WY
Country:	United States
IATA Code:	LAR
ICAO Code:	KLAR
Coordinates:	41°18′43″N, 105°40′30″W