How far is Block Island, RI, from Guantánamo?

The distance between Guantánamo (Mariana Grajales Airport) and Block Island (Block Island State Airport) is 1468 miles / 2362 kilometers / 1275 nautical miles.

Distance from Guantánamo to Block Island

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

Vincenty's formula (applied above)

• 1467.630 miles
• 2361.921 kilometers
• 1275.335 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

• 1471.795 miles
• 2368.625 kilometers
• 1278.955 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 Block Island?

The estimated flight time from Mariana Grajales Airport to Block Island State Airport is 3 hours and 16 minutes.

What is the time difference between Guantánamo and Block Island?

There is no time difference between Guantánamo and Block Island.

Flight carbon footprint between Mariana Grajales Airport (GAO) and Block Island State Airport (BID)

On average, flying from Guantánamo to Block Island generates about 177 kg of CO2 per passenger, and 177 kilograms equals 391 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.

Map of flight path from Guantánamo to Block Island

See the map of the shortest flight path between Mariana Grajales Airport (GAO) and Block Island State Airport (BID).

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	Block Island State Airport
City:	Block Island, RI
Country:	United States
IATA Code:	BID
ICAO Code:	KBID
Coordinates:	41°10′5″N, 71°34′40″W