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How far is San Juan from Guantánamo?

The distance between Guantánamo (Mariana Grajales Airport) and San Juan (San Juan Luis Muñoz Marín International Airport) is 609 miles / 980 kilometers / 529 nautical miles.

Mariana Grajales Airport – San Juan Luis Muñoz Marín International Airport

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609
Miles
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980
Kilometers
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529
Nautical miles

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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)
  • 608.647 miles
  • 979.522 kilometers
  • 528.900 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
  • 607.872 miles
  • 978.274 kilometers
  • 528.226 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 San Juan Luis Muñoz Marín International Airport is 1 hour and 39 minutes.

Flight carbon footprint between Mariana Grajales Airport (GAO) and San Juan Luis Muñoz Marín International Airport (SJU)

On average, flying from Guantánamo to San Juan generates about 114 kg of CO2 per passenger, and 114 kilograms equals 251 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 San Juan Luis Muñoz Marín International Airport (SJU).

Airport information

Origin Mariana Grajales Airport
City: Guantánamo
Country: Cuba Flag of Cuba
IATA Code: GAO
ICAO Code: MUGT
Coordinates: 20°5′7″N, 75°9′29″W
Destination San Juan Luis Muñoz Marín International Airport
City: San Juan
Country: Puerto Rico Flag of Puerto Rico
IATA Code: SJU
ICAO Code: TJSJ
Coordinates: 18°26′21″N, 66°0′6″W