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How far is Bearskin Lake from Great Falls, MT?

The distance between Great Falls (Great Falls International Airport) and Bearskin Lake (Bearskin Lake Airport) is 994 miles / 1600 kilometers / 864 nautical miles.

The driving distance from Great Falls (GTF) to Bearskin Lake (XBE) is 1420 miles / 2285 kilometers, and travel time by car is about 37 hours 22 minutes.

Great Falls International Airport – Bearskin Lake Airport

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994
Miles
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1600
Kilometers
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864
Nautical miles

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Distance from Great Falls to Bearskin Lake

There are several ways to calculate the distance from Great Falls to Bearskin Lake. Here are two standard methods:

Vincenty's formula (applied above)
  • 993.957 miles
  • 1599.618 kilometers
  • 863.725 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
  • 991.401 miles
  • 1595.506 kilometers
  • 861.504 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 Great Falls to Bearskin Lake?

The estimated flight time from Great Falls International Airport to Bearskin Lake Airport is 2 hours and 22 minutes.

Flight carbon footprint between Great Falls International Airport (GTF) and Bearskin Lake Airport (XBE)

On average, flying from Great Falls to Bearskin Lake generates about 150 kg of CO2 per passenger, and 150 kilograms equals 332 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.

Map of flight path and driving directions from Great Falls to Bearskin Lake

See the map of the shortest flight path between Great Falls International Airport (GTF) and Bearskin Lake Airport (XBE).

Airport information

Origin Great Falls International Airport
City: Great Falls, MT
Country: United States Flag of United States
IATA Code: GTF
ICAO Code: KGTF
Coordinates: 47°28′55″N, 111°22′15″W
Destination Bearskin Lake Airport
City: Bearskin Lake
Country: Canada Flag of Canada
IATA Code: XBE
ICAO Code: CNE3
Coordinates: 53°57′56″N, 91°1′37″W