How far is San Juan from Guantánamo?

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

Distance from Guantánamo to San Juan

There are several ways to calculate the distance from Guantánamo to San Juan. 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 Guantánamo to San Juan?

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

What is the time difference between Guantánamo and San Juan?

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

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

On average, flying from Guantánamo to San Juan 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 Guantánamo to San Juan

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

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	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