How far is Decatur, IL, from Billund?
The distance between Billund (Billund Airport) and Decatur (Decatur Airport) is 4297 miles / 6915 kilometers / 3734 nautical miles.
Billund Airport – Decatur Airport
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Distance from Billund to Decatur
There are several ways to calculate the distance from Billund to Decatur. Here are two standard methods:
Vincenty's formula (applied above)- 4296.908 miles
- 6915.204 kilometers
- 3733.911 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- 4285.289 miles
- 6896.504 kilometers
- 3723.814 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 Billund to Decatur?
The estimated flight time from Billund Airport to Decatur Airport is 8 hours and 38 minutes.
What is the time difference between Billund and Decatur?
The time difference between Billund and Decatur is 7 hours. Decatur is 7 hours behind Billund.
Flight carbon footprint between Billund Airport (BLL) and Decatur Airport (DEC)
On average, flying from Billund to Decatur generates about 494 kg of CO2 per passenger, and 494 kilograms equals 1 088 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.
Map of flight path from Billund to Decatur
See the map of the shortest flight path between Billund Airport (BLL) and Decatur Airport (DEC).
Airport information
| Origin | Billund Airport |
|---|---|
| City: | Billund |
| Country: | Denmark  |
| IATA Code: | BLL |
| ICAO Code: | EKBI |
| Coordinates: | 55°44′25″N, 9°9′6″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 |