How far is Caen from Lannion?

The distance between Lannion (Lannion – Côte de Granit Airport) and Caen (Caen – Carpiquet Airport) is 140 miles / 226 kilometers / 122 nautical miles.

The driving distance from Lannion (LAI) to Caen (CFR) is 180 miles / 290 kilometers, and travel time by car is about 3 hours 22 minutes.

Distance from Lannion to Caen

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

Vincenty's formula (applied above)

• 140.489 miles
• 226.095 kilometers
• 122.081 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

• 140.081 miles
• 225.439 kilometers
• 121.727 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 Lannion to Caen?

The estimated flight time from Lannion – Côte de Granit Airport to Caen – Carpiquet Airport is 45 minutes.

What is the time difference between Lannion and Caen?

There is no time difference between Lannion and Caen.

Flight carbon footprint between Lannion – Côte de Granit Airport (LAI) and Caen – Carpiquet Airport (CFR)

On average, flying from Lannion to Caen generates about 46 kg of CO2 per passenger, and 46 kilograms equals 101 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.

Map of flight path and driving directions from Lannion to Caen

See the map of the shortest flight path between Lannion – Côte de Granit Airport (LAI) and Caen – Carpiquet Airport (CFR).

Airport information

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

Destination	Caen – Carpiquet Airport
City:	Caen
Country:	France
IATA Code:	CFR
ICAO Code:	LFRK
Coordinates:	49°10′23″N, 0°26′59″W