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How far is Decatur, IL, from Geneva?

The distance between Geneva (Geneva Airport) and Decatur (Decatur Airport) is 4529 miles / 7289 kilometers / 3936 nautical miles.

Geneva Airport – Decatur Airport

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4529
Miles
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7289
Kilometers
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3936
Nautical miles

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Distance from Geneva to Decatur

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

Vincenty's formula (applied above)
  • 4529.232 miles
  • 7289.093 kilometers
  • 3935.795 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
  • 4517.413 miles
  • 7270.071 kilometers
  • 3925.524 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 Geneva to Decatur?

The estimated flight time from Geneva Airport to Decatur Airport is 9 hours and 4 minutes.

Flight carbon footprint between Geneva Airport (GVA) and Decatur Airport (DEC)

On average, flying from Geneva to Decatur generates about 523 kg of CO2 per passenger, and 523 kilograms equals 1 153 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.

Map of flight path from Geneva to Decatur

See the map of the shortest flight path between Geneva Airport (GVA) and Decatur Airport (DEC).

Airport information

Origin Geneva Airport
City: Geneva
Country: Switzerland Flag of Switzerland
IATA Code: GVA
ICAO Code: LSGG
Coordinates: 46°14′17″N, 6°6′32″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