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How far is Decatur, IL, from Caen?

The distance between Caen (Caen – Carpiquet Airport) and Decatur (Decatur Airport) is 4163 miles / 6700 kilometers / 3618 nautical miles.

Caen – Carpiquet Airport – Decatur Airport

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4163
Miles
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6700
Kilometers
Distance arrow
3618
Nautical miles

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Distance from Caen to Decatur

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

Vincenty's formula (applied above)
  • 4163.060 miles
  • 6699.796 kilometers
  • 3617.600 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
  • 4152.021 miles
  • 6682.029 kilometers
  • 3608.007 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 Caen to Decatur?

The estimated flight time from Caen – Carpiquet Airport to Decatur Airport is 8 hours and 22 minutes.

Flight carbon footprint between Caen – Carpiquet Airport (CFR) and Decatur Airport (DEC)

On average, flying from Caen to Decatur generates about 477 kg of CO2 per passenger, and 477 kilograms equals 1 051 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.

Map of flight path from Caen to Decatur

See the map of the shortest flight path between Caen – Carpiquet Airport (CFR) and Decatur Airport (DEC).

Airport information

Origin Caen – Carpiquet Airport
City: Caen
Country: France Flag of France
IATA Code: CFR
ICAO Code: LFRK
Coordinates: 49°10′23″N, 0°26′59″W
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