How far is Decatur, IL, from Chennai?
The distance between Chennai (Chennai International Airport) and Decatur (Decatur Airport) is 8729 miles / 14048 kilometers / 7585 nautical miles.
Chennai International Airport – Decatur Airport
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Distance from Chennai to Decatur
There are several ways to calculate the distance from Chennai to Decatur. Here are two standard methods:
Vincenty's formula (applied above)- 8728.952 miles
- 14047.887 kilometers
- 7585.252 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- 8719.545 miles
- 14032.748 kilometers
- 7577.078 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 Chennai to Decatur?
The estimated flight time from Chennai International Airport to Decatur Airport is 17 hours and 1 minutes.
What is the time difference between Chennai and Decatur?
Flight carbon footprint between Chennai International Airport (MAA) and Decatur Airport (DEC)
On average, flying from Chennai to Decatur generates about 1 106 kg of CO2 per passenger, and 1 106 kilograms equals 2 439 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.
Map of flight path from Chennai to Decatur
See the map of the shortest flight path between Chennai International Airport (MAA) and Decatur Airport (DEC).
Airport information
| Origin | Chennai International Airport |
|---|---|
| City: | Chennai |
| Country: | India  |
| IATA Code: | MAA |
| ICAO Code: | VOMM |
| Coordinates: | 12°59′24″N, 80°10′9″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 |