How far is Lannion from Cologne?

The distance between Cologne (Cologne Bonn Airport) and Lannion (Lannion – Côte de Granit Airport) is 496 miles / 798 kilometers / 431 nautical miles.

The driving distance from Cologne (CGN) to Lannion (LAI) is 598 miles / 963 kilometers, and travel time by car is about 10 hours 16 minutes.

Distance from Cologne to Lannion

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

Vincenty's formula (applied above)

• 496.138 miles
• 798.456 kilometers
• 431.132 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

• 494.735 miles
• 796.198 kilometers
• 429.913 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 Cologne to Lannion?

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

What is the time difference between Cologne and Lannion?

There is no time difference between Cologne and Lannion.

Flight carbon footprint between Cologne Bonn Airport (CGN) and Lannion – Côte de Granit Airport (LAI)

On average, flying from Cologne to Lannion generates about 98 kg of CO2 per passenger, and 98 kilograms equals 216 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.

Map of flight path and driving directions from Cologne to Lannion

See the map of the shortest flight path between Cologne Bonn Airport (CGN) and Lannion – Côte de Granit Airport (LAI).

Airport information

Origin	Cologne Bonn Airport
City:	Cologne
Country:	Germany
IATA Code:	CGN
ICAO Code:	EDDK
Coordinates:	50°51′57″N, 7°8′33″E

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