How far is Derry from Guernsey?
The distance between Guernsey (Guernsey Airport) and Derry (City of Derry Airport) is 433 miles / 697 kilometers / 376 nautical miles.
The driving distance from Guernsey (GCI) to Derry (LDY) is 656 miles / 1055 kilometers, and travel time by car is about 15 hours 25 minutes.
Guernsey Airport – City of Derry Airport
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Distance from Guernsey to Derry
There are several ways to calculate the distance from Guernsey to Derry. Here are two standard methods:
Vincenty's formula (applied above)- 433.119 miles
- 697.038 kilometers
- 376.370 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- 432.605 miles
- 696.210 kilometers
- 375.923 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 Guernsey to Derry?
The estimated flight time from Guernsey Airport to City of Derry Airport is 1 hour and 19 minutes.
What is the time difference between Guernsey and Derry?
Flight carbon footprint between Guernsey Airport (GCI) and City of Derry Airport (LDY)
On average, flying from Guernsey to Derry generates about 89 kg of CO2 per passenger, and 89 kilograms equals 196 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.
Map of flight path and driving directions from Guernsey to Derry
See the map of the shortest flight path between Guernsey Airport (GCI) and City of Derry Airport (LDY).
Airport information
| Origin | Guernsey Airport |
|---|---|
| City: | Guernsey |
| Country: | Guernsey  |
| IATA Code: | GCI |
| ICAO Code: | EGJB |
| Coordinates: | 49°26′6″N, 2°36′7″W |
| Destination | City of Derry Airport |
|---|---|
| City: | Derry |
| Country: | United Kingdom  |
| IATA Code: | LDY |
| ICAO Code: | EGAE |
| Coordinates: | 55°2′34″N, 7°9′39″W |