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How far is Decatur, IL, from Lyon?

The distance between Lyon (Lyon–Saint-Exupéry Airport) and Decatur (Decatur Airport) is 4507 miles / 7253 kilometers / 3916 nautical miles.

Lyon–Saint-Exupéry Airport – Decatur Airport

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4507
Miles
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7253
Kilometers
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3916
Nautical miles

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Distance from Lyon to Decatur

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

Vincenty's formula (applied above)
  • 4506.926 miles
  • 7253.194 kilometers
  • 3916.411 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
  • 4495.204 miles
  • 7234.330 kilometers
  • 3906.225 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 Decatur?

The estimated flight time from Lyon–Saint-Exupéry Airport to Decatur Airport is 9 hours and 1 minutes.

Flight carbon footprint between Lyon–Saint-Exupéry Airport (LYS) and Decatur Airport (DEC)

On average, flying from Lyon to Decatur generates about 520 kg of CO2 per passenger, and 520 kilograms equals 1 147 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.

Map of flight path from Lyon to Decatur

See the map of the shortest flight path between Lyon–Saint-Exupéry Airport (LYS) and Decatur Airport (DEC).

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 Decatur Airport
City: Decatur, IL
Country: United States Flag of United States
IATA Code: DEC
ICAO Code: KDEC
Coordinates: 39°50′4″N, 88°51′56″W