How far is Decatur, IL, from Johannesburg?
The distance between Johannesburg (Lanseria International Airport) and Decatur (Decatur Airport) is 8722 miles / 14037 kilometers / 7580 nautical miles.
Lanseria International Airport – Decatur Airport
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Distance from Johannesburg to Decatur
There are several ways to calculate the distance from Johannesburg to Decatur. Here are two standard methods:
Vincenty's formula (applied above)- 8722.402 miles
- 14037.346 kilometers
- 7579.560 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- 8723.745 miles
- 14039.507 kilometers
- 7580.727 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 Johannesburg to Decatur?
The estimated flight time from Lanseria International Airport to Decatur Airport is 17 hours and 0 minutes.
What is the time difference between Johannesburg and Decatur?
Flight carbon footprint between Lanseria International Airport (HLA) and Decatur Airport (DEC)
On average, flying from Johannesburg to Decatur generates about 1 105 kg of CO2 per passenger, and 1 105 kilograms equals 2 437 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.
Map of flight path from Johannesburg to Decatur
See the map of the shortest flight path between Lanseria International Airport (HLA) and Decatur Airport (DEC).
Airport information
| Origin | Lanseria International Airport |
|---|---|
| City: | Johannesburg |
| Country: | South Africa  |
| IATA Code: | HLA |
| ICAO Code: | FALA |
| Coordinates: | 25°56′18″S, 27°55′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 |