How far is Dortmund from Lannion?

The distance between Lannion (Lannion – Côte de Granit Airport) and Dortmund (Dortmund Airport) is 527 miles / 849 kilometers / 458 nautical miles.

The driving distance from Lannion (LAI) to Dortmund (DTM) is 647 miles / 1041 kilometers, and travel time by car is about 11 hours 6 minutes.

Distance from Lannion to Dortmund

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

Vincenty's formula (applied above)

• 527.486 miles
• 848.906 kilometers
• 458.373 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

• 526.048 miles
• 846.592 kilometers
• 457.123 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 Dortmund?

The estimated flight time from Lannion – Côte de Granit Airport to Dortmund Airport is 1 hour and 29 minutes.

What is the time difference between Lannion and Dortmund?

There is no time difference between Lannion and Dortmund.

Flight carbon footprint between Lannion – Côte de Granit Airport (LAI) and Dortmund Airport (DTM)

On average, flying from Lannion to Dortmund generates about 103 kg of CO2 per passenger, and 103 kilograms equals 226 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 Dortmund

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

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	Dortmund Airport
City:	Dortmund
Country:	Germany
IATA Code:	DTM
ICAO Code:	EDLW
Coordinates:	51°31′5″N, 7°36′44″E