How far is Butte, MT, from Calgary?

The distance between Calgary (Calgary International Airport) and Butte (Bert Mooney Airport) is 363 miles / 585 kilometers / 316 nautical miles.

The driving distance from Calgary (YYC) to Butte (BTM) is 474 miles / 763 kilometers, and travel time by car is about 8 hours 28 minutes.

Distance from Calgary to Butte

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

Vincenty's formula (applied above)

• 363.242 miles
• 584.581 kilometers
• 315.648 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

• 363.184 miles
• 584.488 kilometers
• 315.598 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 Calgary to Butte?

The estimated flight time from Calgary International Airport to Bert Mooney Airport is 1 hour and 11 minutes.

What is the time difference between Calgary and Butte?

There is no time difference between Calgary and Butte.

Flight carbon footprint between Calgary International Airport (YYC) and Bert Mooney Airport (BTM)

On average, flying from Calgary to Butte generates about 78 kg of CO2 per passenger, and 78 kilograms equals 173 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.

Map of flight path and driving directions from Calgary to Butte

See the map of the shortest flight path between Calgary International Airport (YYC) and Bert Mooney Airport (BTM).

Airport information

Origin	Calgary International Airport
City:	Calgary
Country:	Canada
IATA Code:	YYC
ICAO Code:	CYYC
Coordinates:	51°6′50″N, 114°1′11″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