How far is Lannion from Islay?

The distance between Islay (Islay Airport) and Lannion (Lannion – Côte de Granit Airport) is 493 miles / 794 kilometers / 429 nautical miles.

The driving distance from Islay (ILY) to Lannion (LAI) is 863 miles / 1389 kilometers, and travel time by car is about 20 hours 13 minutes.

Distance from Islay to Lannion

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

Vincenty's formula (applied above)

• 493.253 miles
• 793.813 kilometers
• 428.625 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

• 492.845 miles
• 793.157 kilometers
• 428.270 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 Islay to Lannion?

The estimated flight time from Islay Airport to Lannion – Côte de Granit Airport is 1 hour and 26 minutes.

What is the time difference between Islay and Lannion?

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

Flight carbon footprint between Islay Airport (ILY) and Lannion – Côte de Granit Airport (LAI)

On average, flying from Islay to Lannion generates about 98 kg of CO2 per passenger, and 98 kilograms equals 215 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.

Map of flight path and driving directions from Islay to Lannion

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

Airport information

Origin	Islay Airport
City:	Islay
Country:	United Kingdom
IATA Code:	ILY
ICAO Code:	EGPI
Coordinates:	55°40′54″N, 6°15′24″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