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How far is Lorient from Cascais?

The distance between Cascais (Cascais Airport) and Lorient (Lorient South Brittany Airport) is 691 miles / 1112 kilometers / 600 nautical miles.

The driving distance from Cascais (CAT) to Lorient (LRT) is 1053 miles / 1695 kilometers, and travel time by car is about 18 hours 5 minutes.

Cascais Airport – Lorient South Brittany Airport

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691
Miles
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1112
Kilometers
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600
Nautical miles

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Distance from Cascais to Lorient

There are several ways to calculate the distance from Cascais to Lorient. Here are two standard methods:

Vincenty's formula (applied above)
  • 690.993 miles
  • 1112.046 kilometers
  • 600.457 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
  • 691.145 miles
  • 1112.290 kilometers
  • 600.588 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 Cascais to Lorient?

The estimated flight time from Cascais Airport to Lorient South Brittany Airport is 1 hour and 48 minutes.

Flight carbon footprint between Cascais Airport (CAT) and Lorient South Brittany Airport (LRT)

On average, flying from Cascais to Lorient generates about 124 kg of CO2 per passenger, and 124 kilograms equals 272 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.

Map of flight path and driving directions from Cascais to Lorient

See the map of the shortest flight path between Cascais Airport (CAT) and Lorient South Brittany Airport (LRT).

Airport information

Origin Cascais Airport
City: Cascais
Country: Portugal Flag of Portugal
IATA Code: CAT
ICAO Code: LPCS
Coordinates: 38°43′29″N, 9°21′18″W
Destination Lorient South Brittany Airport
City: Lorient
Country: France Flag of France
IATA Code: LRT
ICAO Code: LFRH
Coordinates: 47°45′38″N, 3°26′24″W