How far is Butte, MT, from Houston, TX?

The distance between Houston (Houston George Bush Intercontinental Airport) and Butte (Bert Mooney Airport) is 1439 miles / 2317 kilometers / 1251 nautical miles.

Distance from Houston to Butte

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

Vincenty's formula (applied above)

• 1439.444 miles
• 2316.560 kilometers
• 1250.842 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

• 1439.530 miles
• 2316.699 kilometers
• 1250.917 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 Houston to Butte?

The estimated flight time from Houston George Bush Intercontinental Airport to Bert Mooney Airport is 3 hours and 13 minutes.

What is the time difference between Houston and Butte?

The time difference between Houston and Butte is 1 hour. Butte is 1 hour behind Houston.

Flight carbon footprint between Houston George Bush Intercontinental Airport (IAH) and Bert Mooney Airport (BTM)

On average, flying from Houston to Butte generates about 176 kg of CO2 per passenger, and 176 kilograms equals 387 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.

Map of flight path from Houston to Butte

See the map of the shortest flight path between Houston George Bush Intercontinental Airport (IAH) and Bert Mooney Airport (BTM).

Airport information

Origin	Houston George Bush Intercontinental Airport
City:	Houston, TX
Country:	United States
IATA Code:	IAH
ICAO Code:	KIAH
Coordinates:	29°59′3″N, 95°20′29″W

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