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

The distance between Butte (Bert Mooney Airport) and Grayling (Grayling Airport) is 2175 miles / 3501 kilometers / 1890 nautical miles.

The driving distance from Butte (BTM) to Grayling (KGX) is 3009 miles / 4842 kilometers, and travel time by car is about 111 hours 53 minutes.

Distance from Butte to Grayling

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

Vincenty's formula (applied above)

• 2175.147 miles
• 3500.560 kilometers
• 1890.151 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

• 2169.416 miles
• 3491.336 kilometers
• 1885.171 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 Grayling?

The estimated flight time from Bert Mooney Airport to Grayling Airport is 4 hours and 37 minutes.

What is the time difference between Butte and Grayling?

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

Flight carbon footprint between Bert Mooney Airport (BTM) and Grayling Airport (KGX)

On average, flying from Butte to Grayling generates about 238 kg of CO2 per passenger, and 238 kilograms equals 524 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 Grayling

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

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	Grayling Airport
City:	Grayling, AK
Country:	United States
IATA Code:	KGX
ICAO Code:	PAGX
Coordinates:	62°53′42″N, 160°3′58″W