# Distance between Lannion (LAI) and Île d'Yeu (IDY)

Flight distance from Lannion to Île d'Yeu (Lannion – Côte de Granit Airport – Île d'Yeu Aerodrome) is 149 miles / 240 kilometers / 130 nautical miles. Estimated flight time is 46 minutes.

Driving distance from Lannion (LAI) to Île d'Yeu (IDY) is 229 miles / 368 kilometers and travel time by car is about 4 hours 40 minutes.

## Map of flight path and driving directions from Lannion to Île d'Yeu.

Shortest flight path between Lannion – Côte de Granit Airport (LAI) and Île d'Yeu Aerodrome (IDY).

## How far is Île d'Yeu from Lannion?

There are several ways to calculate distances between Lannion and Île d'Yeu. Here are two common methods:

Vincenty's formula (applied above)
• 149.387 miles
• 240.416 kilometers
• 129.814 nautical miles

Vincenty's formula calculates the distance between latitude/longitude points on the earth’s surface, using an ellipsoidal model of the earth.

Haversine formula
• 149.349 miles
• 240.354 kilometers
• 129.781 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).

## Airport information

A Lannion – Côte de Granit Airport
City: Lannion
Country: France
IATA Code: LAI
ICAO Code: LFRO
Coordinates: 48°45′15″N, 3°28′17″W

B Île d'Yeu Aerodrome
City: Île d'Yeu
Country: France
IATA Code: IDY
ICAO Code: LFEY
Coordinates: 46°43′6″N, 2°23′27″W

## Time difference and current local times

There is no time difference between Lannion and Île d'Yeu.

CEST

CEST

## Carbon dioxide emissions

Estimated CO2 emissions per passenger is 47 kg (104 pounds).

## Frequent Flyer Miles Calculator

Lannion (LAI) → Île d'Yeu (IDY).

Distance:
149
Elite level bonus:
0
Booking class bonus:
0

### In total

Total frequent flyer miles:
149

Round trip?