How far is Guantánamo from San Juan?

The distance between San Juan (Fernando Luis Ribas Dominicci Airport) and Guantánamo (Mariana Grajales Airport) is 602 miles / 969 kilometers / 523 nautical miles.

Distance from San Juan to Guantánamo

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

Vincenty's formula (applied above)

• 602.216 miles
• 969.172 kilometers
• 523.311 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

• 601.449 miles
• 967.938 kilometers
• 522.645 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 San Juan to Guantánamo?

The estimated flight time from Fernando Luis Ribas Dominicci Airport to Mariana Grajales Airport is 1 hour and 38 minutes.

What is the time difference between San Juan and Guantánamo?

The time difference between San Juan and Guantánamo is 1 hour. Guantánamo is 1 hour behind San Juan.

Flight carbon footprint between Fernando Luis Ribas Dominicci Airport (SIG) and Mariana Grajales Airport (GAO)

On average, flying from San Juan to Guantánamo generates about 113 kg of CO2 per passenger, and 113 kilograms equals 249 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.

Map of flight path from San Juan to Guantánamo

See the map of the shortest flight path between Fernando Luis Ribas Dominicci Airport (SIG) and Mariana Grajales Airport (GAO).

Airport information

Origin	Fernando Luis Ribas Dominicci Airport
City:	San Juan
Country:	Puerto Rico
IATA Code:	SIG
ICAO Code:	TJIG
Coordinates:	18°27′24″N, 66°5′53″W

Destination	Mariana Grajales Airport
City:	Guantánamo
Country:	Cuba
IATA Code:	GAO
ICAO Code:	MUGT
Coordinates:	20°5′7″N, 75°9′29″W