How far is Lannion from Derry?
The distance between Derry (City of Derry Airport) and Lannion (Lannion – Côte de Granit Airport) is 462 miles / 744 kilometers / 402 nautical miles.
The driving distance from Derry (LDY) to Lannion (LAI) is 813 miles / 1308 kilometers, and travel time by car is about 19 hours 5 minutes.
City of Derry Airport – Lannion – Côte de Granit Airport
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Distance from Derry to Lannion
There are several ways to calculate the distance from Derry to Lannion. Here are two standard methods:
Vincenty's formula (applied above)- 462.348 miles
- 744.077 kilometers
- 401.769 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- 461.920 miles
- 743.389 kilometers
- 401.398 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 Derry to Lannion?
The estimated flight time from City of Derry Airport to Lannion – Côte de Granit Airport is 1 hour and 22 minutes.
What is the time difference between Derry and Lannion?
The time difference between Derry and Lannion is 1 hour. Lannion is 1 hour ahead of Derry.
Flight carbon footprint between City of Derry Airport (LDY) and Lannion – Côte de Granit Airport (LAI)
On average, flying from Derry to Lannion generates about 93 kg of CO2 per passenger, and 93 kilograms equals 205 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.
Map of flight path and driving directions from Derry to Lannion
See the map of the shortest flight path between City of Derry Airport (LDY) and Lannion – Côte de Granit Airport (LAI).
Airport information
| Origin | City of Derry Airport |
|---|---|
| City: | Derry |
| Country: | United Kingdom  |
| IATA Code: | LDY |
| ICAO Code: | EGAE |
| Coordinates: | 55°2′34″N, 7°9′39″W |
| Destination | Lannion – Côte de Granit Airport |
|---|---|
| City: | Lannion |
| Country: | France  |
| IATA Code: | LAI |
| ICAO Code: | LFRO |
| Coordinates: | 48°45′15″N, 3°28′17″W |