Air Miles Calculator logo

How far is Guernsey from San Diego, CA?

The distance between San Diego (San Diego International Airport) and Guernsey (Guernsey Airport) is 5502 miles / 8854 kilometers / 4781 nautical miles.

San Diego International Airport – Guernsey Airport

Distance arrow
5502
Miles
Distance arrow
8854
Kilometers
Distance arrow
4781
Nautical miles

Search flights

Distance from San Diego to Guernsey

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

Vincenty's formula (applied above)
  • 5501.917 miles
  • 8854.477 kilometers
  • 4781.035 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
  • 5489.199 miles
  • 8834.009 kilometers
  • 4769.983 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 Diego to Guernsey?

The estimated flight time from San Diego International Airport to Guernsey Airport is 10 hours and 55 minutes.

Flight carbon footprint between San Diego International Airport (SAN) and Guernsey Airport (GCI)

On average, flying from San Diego to Guernsey generates about 650 kg of CO2 per passenger, and 650 kilograms equals 1 433 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.

Map of flight path from San Diego to Guernsey

See the map of the shortest flight path between San Diego International Airport (SAN) and Guernsey Airport (GCI).

Airport information

Origin San Diego International Airport
City: San Diego, CA
Country: United States Flag of United States
IATA Code: SAN
ICAO Code: KSAN
Coordinates: 32°44′0″N, 117°11′24″W
Destination Guernsey Airport
City: Guernsey
Country: Guernsey Flag of Guernsey
IATA Code: GCI
ICAO Code: EGJB
Coordinates: 49°26′6″N, 2°36′7″W