How far is McGrath, AK, from Butte, MT?

The distance between Butte (Bert Mooney Airport) and McGrath (McGrath Airport) is 2038 miles / 3281 kilometers / 1771 nautical miles.

The driving distance from Butte (BTM) to McGrath (MCG) is 2640 miles / 4249 kilometers, and travel time by car is about 53 hours 15 minutes.

Distance from Butte to McGrath

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

Vincenty's formula (applied above)

• 2038.450 miles
• 3280.568 kilometers
• 1771.365 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

• 2033.268 miles
• 3272.228 kilometers
• 1766.862 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 McGrath?

The estimated flight time from Bert Mooney Airport to McGrath Airport is 4 hours and 21 minutes.

What is the time difference between Butte and McGrath?

The time difference between Butte and McGrath is 2 hours. McGrath is 2 hours behind Butte.

Flight carbon footprint between Bert Mooney Airport (BTM) and McGrath Airport (MCG)

On average, flying from Butte to McGrath generates about 222 kg of CO2 per passenger, and 222 kilograms equals 489 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 McGrath

See the map of the shortest flight path between Bert Mooney Airport (BTM) and McGrath Airport (MCG).

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	McGrath Airport
City:	McGrath, AK
Country:	United States
IATA Code:	MCG
ICAO Code:	PAMC
Coordinates:	62°57′10″N, 155°36′21″W