How far is Huntsville, AL, from Guantánamo?

The distance between Guantánamo (Mariana Grajales Airport) and Huntsville (Huntsville International Airport) is 1228 miles / 1977 kilometers / 1067 nautical miles.

Distance from Guantánamo to Huntsville

There are several ways to calculate the distance from Guantánamo to Huntsville. Here are two standard methods:

Vincenty's formula (applied above)

• 1228.273 miles
• 1976.713 kilometers
• 1067.340 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

• 1230.346 miles
• 1980.050 kilometers
• 1069.142 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 Huntsville?

The estimated flight time from Mariana Grajales Airport to Huntsville International Airport is 2 hours and 49 minutes.

What is the time difference between Guantánamo and Huntsville?

The time difference between Guantánamo and Huntsville is 1 hour. Huntsville is 1 hour behind Guantánamo.

Flight carbon footprint between Mariana Grajales Airport (GAO) and Huntsville International Airport (HSV)

On average, flying from Guantánamo to Huntsville generates about 163 kg of CO2 per passenger, and 163 kilograms equals 358 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.

Map of flight path from Guantánamo to Huntsville

See the map of the shortest flight path between Mariana Grajales Airport (GAO) and Huntsville International Airport (HSV).

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	Huntsville International Airport
City:	Huntsville, AL
Country:	United States
IATA Code:	HSV
ICAO Code:	KHSV
Coordinates:	34°38′13″N, 86°46′30″W