How far is Decatur, IL, from Guantánamo?
The distance between Guantánamo (Mariana Grajales Airport) and Decatur (Decatur Airport) is 1585 miles / 2551 kilometers / 1377 nautical miles.
Mariana Grajales Airport – Decatur Airport
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Distance from Guantánamo to Decatur
There are several ways to calculate the distance from Guantánamo to Decatur. Here are two standard methods:
Vincenty's formula (applied above)- 1585.038 miles
- 2550.871 kilometers
- 1377.360 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- 1587.784 miles
- 2555.291 kilometers
- 1379.747 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 Guantánamo to Decatur?
The estimated flight time from Mariana Grajales Airport to Decatur Airport is 3 hours and 30 minutes.
What is the time difference between Guantánamo and Decatur?
The time difference between Guantánamo and Decatur is 1 hour. Decatur is 1 hour behind Guantánamo.
Flight carbon footprint between Mariana Grajales Airport (GAO) and Decatur Airport (DEC)
On average, flying from Guantánamo to Decatur generates about 185 kg of CO2 per passenger, and 185 kilograms equals 408 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.
Map of flight path from Guantánamo to Decatur
See the map of the shortest flight path between Mariana Grajales Airport (GAO) and Decatur Airport (DEC).
Airport information
| Origin | Mariana Grajales Airport |
|---|---|
| City: | Guantánamo |
| Country: | Cuba  |
| IATA Code: | GAO |
| ICAO Code: | MUGT |
| Coordinates: | 20°5′7″N, 75°9′29″W |
| Destination | Decatur Airport |
|---|---|
| City: | Decatur, IL |
| Country: | United States  |
| IATA Code: | DEC |
| ICAO Code: | KDEC |
| Coordinates: | 39°50′4″N, 88°51′56″W |