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How far is La Romana from Guantánamo?

The distance between Guantánamo (Mariana Grajales Airport) and La Romana (La Romana International Airport) is 423 miles / 681 kilometers / 368 nautical miles.

Mariana Grajales Airport – La Romana International Airport

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423
Miles
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681
Kilometers
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368
Nautical miles

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Distance from Guantánamo to La Romana

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

Vincenty's formula (applied above)
  • 423.189 miles
  • 681.057 kilometers
  • 367.742 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
  • 422.742 miles
  • 680.337 kilometers
  • 367.353 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 La Romana?

The estimated flight time from Mariana Grajales Airport to La Romana International Airport is 1 hour and 18 minutes.

Flight carbon footprint between Mariana Grajales Airport (GAO) and La Romana International Airport (LRM)

On average, flying from Guantánamo to La Romana generates about 87 kg of CO2 per passenger, and 87 kilograms equals 192 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.

Map of flight path from Guantánamo to La Romana

See the map of the shortest flight path between Mariana Grajales Airport (GAO) and La Romana International Airport (LRM).

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 La Romana International Airport
City: La Romana
Country: Dominican Republic Flag of Dominican Republic
IATA Code: LRM
ICAO Code: MDLR
Coordinates: 18°27′2″N, 68°54′42″W