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How far is Butte, MT, from Big Trout Lake?

The distance between Big Trout Lake (Big Trout Lake Airport) and Butte (Bert Mooney Airport) is 1139 miles / 1833 kilometers / 990 nautical miles.

The driving distance from Big Trout Lake (YTL) to Butte (BTM) is 1555 miles / 2503 kilometers, and travel time by car is about 36 hours 27 minutes.

Big Trout Lake Airport – Bert Mooney Airport

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1139
Miles
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1833
Kilometers
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990
Nautical miles

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Distance from Big Trout Lake to Butte

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

Vincenty's formula (applied above)
  • 1139.168 miles
  • 1833.313 kilometers
  • 989.910 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
  • 1136.395 miles
  • 1828.851 kilometers
  • 987.501 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 Big Trout Lake to Butte?

The estimated flight time from Big Trout Lake Airport to Bert Mooney Airport is 2 hours and 39 minutes.

Flight carbon footprint between Big Trout Lake Airport (YTL) and Bert Mooney Airport (BTM)

On average, flying from Big Trout Lake to Butte generates about 159 kg of CO2 per passenger, and 159 kilograms equals 350 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.

Map of flight path and driving directions from Big Trout Lake to Butte

See the map of the shortest flight path between Big Trout Lake Airport (YTL) and Bert Mooney Airport (BTM).

Airport information

Origin Big Trout Lake Airport
City: Big Trout Lake
Country: Canada Flag of Canada
IATA Code: YTL
ICAO Code: CYTL
Coordinates: 53°49′4″N, 89°53′48″W
Destination Bert Mooney Airport
City: Butte, MT
Country: United States Flag of United States
IATA Code: BTM
ICAO Code: KBTM
Coordinates: 45°57′17″N, 112°29′49″W