How far is Monroe, LA, from Butte, MT?

The distance between Butte (Bert Mooney Airport) and Monroe (Monroe Regional Airport) is 1429 miles / 2300 kilometers / 1242 nautical miles.

The driving distance from Butte (BTM) to Monroe (MLU) is 1908 miles / 3070 kilometers, and travel time by car is about 32 hours 52 minutes.

Distance from Butte to Monroe

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

Vincenty's formula (applied above)

• 1429.384 miles
• 2300.370 kilometers
• 1242.100 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

• 1428.305 miles
• 2298.634 kilometers
• 1241.163 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 Monroe?

The estimated flight time from Bert Mooney Airport to Monroe Regional Airport is 3 hours and 12 minutes.

What is the time difference between Butte and Monroe?

The time difference between Butte and Monroe is 1 hour. Monroe is 1 hour ahead of Butte.

Flight carbon footprint between Bert Mooney Airport (BTM) and Monroe Regional Airport (MLU)

On average, flying from Butte to Monroe generates about 175 kg of CO2 per passenger, and 175 kilograms equals 386 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 Monroe

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

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	Monroe Regional Airport
City:	Monroe, LA
Country:	United States
IATA Code:	MLU
ICAO Code:	KMLU
Coordinates:	32°30′39″N, 92°2′15″W