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How far is Butte, MT, from Lyon?

The distance between Lyon (Lyon–Saint-Exupéry Airport) and Butte (Bert Mooney Airport) is 5068 miles / 8156 kilometers / 4404 nautical miles.

Lyon–Saint-Exupéry Airport – Bert Mooney Airport

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5068
Miles
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8156
Kilometers
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4404
Nautical miles

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Distance from Lyon to Butte

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

Vincenty's formula (applied above)
  • 5068.135 miles
  • 8156.373 kilometers
  • 4404.089 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
  • 5054.021 miles
  • 8133.658 kilometers
  • 4391.824 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 Lyon to Butte?

The estimated flight time from Lyon–Saint-Exupéry Airport to Bert Mooney Airport is 10 hours and 5 minutes.

Flight carbon footprint between Lyon–Saint-Exupéry Airport (LYS) and Bert Mooney Airport (BTM)

On average, flying from Lyon to Butte generates about 593 kg of CO2 per passenger, and 593 kilograms equals 1 307 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.

Map of flight path from Lyon to Butte

See the map of the shortest flight path between Lyon–Saint-Exupéry Airport (LYS) and Bert Mooney Airport (BTM).

Airport information

Origin Lyon–Saint-Exupéry Airport
City: Lyon
Country: France Flag of France
IATA Code: LYS
ICAO Code: LFLL
Coordinates: 45°43′35″N, 5°5′26″E
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