How far is Brest from Lannion?

The distance between Lannion (Lannion – Côte de Granit Airport) and Brest (Brest Bretagne Airport) is 48 miles / 78 kilometers / 42 nautical miles.

The driving distance from Lannion (LAI) to Brest (BES) is 55 miles / 88 kilometers, and travel time by car is about 1 hour 18 minutes.

Distance from Lannion to Brest

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

Vincenty's formula (applied above)

• 48.286 miles
• 77.709 kilometers
• 41.959 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

• 48.169 miles
• 77.520 kilometers
• 41.857 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 Brest?

The estimated flight time from Lannion – Côte de Granit Airport to Brest Bretagne Airport is 35 minutes.

What is the time difference between Lannion and Brest?

There is no time difference between Lannion and Brest.

Flight carbon footprint between Lannion – Côte de Granit Airport (LAI) and Brest Bretagne Airport (BES)

On average, flying from Lannion to Brest generates about 32 kg of CO2 per passenger, and 32 kilograms equals 71 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 Brest

See the map of the shortest flight path between Lannion – Côte de Granit Airport (LAI) and Brest Bretagne Airport (BES).

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	Brest Bretagne Airport
City:	Brest
Country:	France
IATA Code:	BES
ICAO Code:	LFRB
Coordinates:	48°26′52″N, 4°25′6″W