How far is Guernsey from Cardiff?
The distance between Cardiff (Cardiff Airport) and Guernsey (Guernsey Airport) is 139 miles / 224 kilometers / 121 nautical miles.
The driving distance from Cardiff (CWL) to Guernsey (GCI) is 226 miles / 363 kilometers, and travel time by car is about 6 hours 13 minutes.
Cardiff Airport – Guernsey Airport
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Distance from Cardiff to Guernsey
There are several ways to calculate the distance from Cardiff to Guernsey. Here are two standard methods:
Vincenty's formula (applied above)- 139.487 miles
- 224.482 kilometers
- 121.211 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- 139.413 miles
- 224.364 kilometers
- 121.147 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 Cardiff to Guernsey?
The estimated flight time from Cardiff Airport to Guernsey Airport is 45 minutes.
What is the time difference between Cardiff and Guernsey?
Flight carbon footprint between Cardiff Airport (CWL) and Guernsey Airport (GCI)
On average, flying from Cardiff to Guernsey generates about 46 kg of CO2 per passenger, and 46 kilograms equals 100 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.
Map of flight path and driving directions from Cardiff to Guernsey
See the map of the shortest flight path between Cardiff Airport (CWL) and Guernsey Airport (GCI).
Airport information
| Origin | Cardiff Airport |
|---|---|
| City: | Cardiff |
| Country: | United Kingdom  |
| IATA Code: | CWL |
| ICAO Code: | EGFF |
| Coordinates: | 51°23′48″N, 3°20′35″W |
| Destination | Guernsey Airport |
|---|---|
| City: | Guernsey |
| Country: | Guernsey  |
| IATA Code: | GCI |
| ICAO Code: | EGJB |
| Coordinates: | 49°26′6″N, 2°36′7″W |