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How far is Lannion from New Orleans, LA?

The distance between New Orleans (Louis Armstrong New Orleans International Airport) and Lannion (Lannion – Côte de Granit Airport) is 4565 miles / 7346 kilometers / 3967 nautical miles.

Louis Armstrong New Orleans International Airport – Lannion – Côte de Granit Airport

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4565
Miles
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7346
Kilometers
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3967
Nautical miles

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Distance from New Orleans to Lannion

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

Vincenty's formula (applied above)
  • 4564.795 miles
  • 7346.326 kilometers
  • 3966.699 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
  • 4555.209 miles
  • 7330.899 kilometers
  • 3958.369 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 New Orleans to Lannion?

The estimated flight time from Louis Armstrong New Orleans International Airport to Lannion – Côte de Granit Airport is 9 hours and 8 minutes.

Flight carbon footprint between Louis Armstrong New Orleans International Airport (MSY) and Lannion – Côte de Granit Airport (LAI)

On average, flying from New Orleans to Lannion generates about 528 kg of CO2 per passenger, and 528 kilograms equals 1 163 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.

Map of flight path from New Orleans to Lannion

See the map of the shortest flight path between Louis Armstrong New Orleans International Airport (MSY) and Lannion – Côte de Granit Airport (LAI).

Airport information

Origin Louis Armstrong New Orleans International Airport
City: New Orleans, LA
Country: United States Flag of United States
IATA Code: MSY
ICAO Code: KMSY
Coordinates: 29°59′36″N, 90°15′28″W
Destination Lannion – Côte de Granit Airport
City: Lannion
Country: France Flag of France
IATA Code: LAI
ICAO Code: LFRO
Coordinates: 48°45′15″N, 3°28′17″W