How far is Guernsey from San Juan?

The distance between San Juan (San Juan Luis Muñoz Marín International Airport) and Guernsey (Guernsey Airport) is 4073 miles / 6555 kilometers / 3540 nautical miles.

Distance from San Juan to Guernsey

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

Vincenty's formula (applied above)

• 4073.277 miles
• 6555.303 kilometers
• 3539.581 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

• 4069.670 miles
• 6549.500 kilometers
• 3536.447 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 Guernsey?

The estimated flight time from San Juan Luis Muñoz Marín International Airport to Guernsey Airport is 8 hours and 12 minutes.

What is the time difference between San Juan and Guernsey?

The time difference between San Juan and Guernsey is 4 hours. Guernsey is 4 hours ahead of San Juan.

Flight carbon footprint between San Juan Luis Muñoz Marín International Airport (SJU) and Guernsey Airport (GCI)

On average, flying from San Juan to Guernsey generates about 466 kg of CO2 per passenger, and 466 kilograms equals 1 026 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.

Map of flight path from San Juan to Guernsey

See the map of the shortest flight path between San Juan Luis Muñoz Marín International Airport (SJU) and Guernsey Airport (GCI).

Airport information

Origin	San Juan Luis Muñoz Marín International Airport
City:	San Juan
Country:	Puerto Rico
IATA Code:	SJU
ICAO Code:	TJSJ
Coordinates:	18°26′21″N, 66°0′6″W

Destination	Guernsey Airport
City:	Guernsey
Country:	Guernsey
IATA Code:	GCI
ICAO Code:	EGJB
Coordinates:	49°26′6″N, 2°36′7″W