How far is Lannion from Dublin?

The distance between Dublin (Dublin Airport) and Lannion (Lannion – Côte de Granit Airport) is 345 miles / 555 kilometers / 300 nautical miles.

The driving distance from Dublin (DUB) to Lannion (LAI) is 662 miles / 1066 kilometers, and travel time by car is about 16 hours 4 minutes.

Distance from Dublin to Lannion

There are several ways to calculate the distance from Dublin to Lannion. Here are two standard methods:

Vincenty's formula (applied above)

• 344.780 miles
• 554.869 kilometers
• 299.605 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

• 344.497 miles
• 554.414 kilometers
• 299.359 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 Dublin to Lannion?

The estimated flight time from Dublin Airport to Lannion – Côte de Granit Airport is 1 hour and 9 minutes.

What is the time difference between Dublin and Lannion?

The time difference between Dublin and Lannion is 1 hour. Lannion is 1 hour ahead of Dublin.

Flight carbon footprint between Dublin Airport (DUB) and Lannion – Côte de Granit Airport (LAI)

On average, flying from Dublin to Lannion generates about 76 kg of CO2 per passenger, and 76 kilograms equals 167 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.

Map of flight path and driving directions from Dublin to Lannion

See the map of the shortest flight path between Dublin Airport (DUB) and Lannion – Côte de Granit Airport (LAI).

Airport information

Origin	Dublin Airport
City:	Dublin
Country:	Ireland
IATA Code:	DUB
ICAO Code:	EIDW
Coordinates:	53°25′16″N, 6°16′12″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