Air Miles Calculator logo

How far is Guernsey from Rome?

The distance between Rome (Leonardo da Vinci–Fiumicino Airport) and Guernsey (Guernsey Airport) is 889 miles / 1431 kilometers / 773 nautical miles.

The driving distance from Rome (FCO) to Guernsey (GCI) is 1199 miles / 1930 kilometers, and travel time by car is about 21 hours 4 minutes.

Leonardo da Vinci–Fiumicino Airport – Guernsey Airport

Distance arrow
889
Miles
Distance arrow
1431
Kilometers
Distance arrow
773
Nautical miles

Search flights

Distance from Rome to Guernsey

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

Vincenty's formula (applied above)
  • 889.468 miles
  • 1431.459 kilometers
  • 772.926 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
  • 887.984 miles
  • 1429.071 kilometers
  • 771.637 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 Rome to Guernsey?

The estimated flight time from Leonardo da Vinci–Fiumicino Airport to Guernsey Airport is 2 hours and 11 minutes.

Flight carbon footprint between Leonardo da Vinci–Fiumicino Airport (FCO) and Guernsey Airport (GCI)

On average, flying from Rome to Guernsey generates about 143 kg of CO2 per passenger, and 143 kilograms equals 315 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.

Map of flight path and driving directions from Rome to Guernsey

See the map of the shortest flight path between Leonardo da Vinci–Fiumicino Airport (FCO) and Guernsey Airport (GCI).

Airport information

Origin Leonardo da Vinci–Fiumicino Airport
City: Rome
Country: Italy Flag of Italy
IATA Code: FCO
ICAO Code: LIRF
Coordinates: 41°48′16″N, 12°15′2″E
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