How far is Decatur, IL, from Cologne?
The distance between Cologne (Cologne Bonn Airport) and Decatur (Decatur Airport) is 4399 miles / 7080 kilometers / 3823 nautical miles.
Cologne Bonn Airport – Decatur Airport
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Distance from Cologne to Decatur
There are several ways to calculate the distance from Cologne to Decatur. Here are two standard methods:
Vincenty's formula (applied above)- 4399.435 miles
- 7080.204 kilometers
- 3823.004 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- 4387.672 miles
- 7061.273 kilometers
- 3812.782 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 Cologne to Decatur?
The estimated flight time from Cologne Bonn Airport to Decatur Airport is 8 hours and 49 minutes.
What is the time difference between Cologne and Decatur?
The time difference between Cologne and Decatur is 7 hours. Decatur is 7 hours behind Cologne.
Flight carbon footprint between Cologne Bonn Airport (CGN) and Decatur Airport (DEC)
On average, flying from Cologne to Decatur generates about 507 kg of CO2 per passenger, and 507 kilograms equals 1 117 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.
Map of flight path from Cologne to Decatur
See the map of the shortest flight path between Cologne Bonn Airport (CGN) and Decatur Airport (DEC).
Airport information
| Origin | Cologne Bonn Airport |
|---|---|
| City: | Cologne |
| Country: | Germany  |
| IATA Code: | CGN |
| ICAO Code: | EDDK |
| Coordinates: | 50°51′57″N, 7°8′33″E |
| Destination | Decatur Airport |
|---|---|
| City: | Decatur, IL |
| Country: | United States  |
| IATA Code: | DEC |
| ICAO Code: | KDEC |
| Coordinates: | 39°50′4″N, 88°51′56″W |