How far is Guernsey from Belfast?

The distance between Belfast (Belfast International Airport) and Guernsey (Guernsey Airport) is 392 miles / 632 kilometers / 341 nautical miles.

The driving distance from Belfast (BFS) to Guernsey (GCI) is 562 miles / 905 kilometers, and travel time by car is about 14 hours 20 minutes.

Distance from Belfast to Guernsey

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

Vincenty's formula (applied above)

• 392.440 miles
• 631.570 kilometers
• 341.021 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

• 392.030 miles
• 630.910 kilometers
• 340.664 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 Belfast to Guernsey?

The estimated flight time from Belfast International Airport to Guernsey Airport is 1 hour and 14 minutes.

What is the time difference between Belfast and Guernsey?

There is no time difference between Belfast and Guernsey.

Flight carbon footprint between Belfast International Airport (BFS) and Guernsey Airport (GCI)

On average, flying from Belfast to Guernsey generates about 83 kg of CO2 per passenger, and 83 kilograms equals 183 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.

Map of flight path and driving directions from Belfast to Guernsey

See the map of the shortest flight path between Belfast International Airport (BFS) and Guernsey Airport (GCI).

Airport information

Origin	Belfast International Airport
City:	Belfast
Country:	United Kingdom
IATA Code:	BFS
ICAO Code:	EGAA
Coordinates:	54°39′27″N, 6°12′56″W

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