How far is Rennes from Cascais?

The distance between Cascais (Cascais Airport) and Rennes (Rennes–Saint-Jacques Airport) is 750 miles / 1206 kilometers / 651 nautical miles.

The driving distance from Cascais (CAT) to Rennes (RNS) is 1014 miles / 1632 kilometers, and travel time by car is about 17 hours 19 minutes.

Distance from Cascais to Rennes

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

Vincenty's formula (applied above)

• 749.664 miles
• 1206.468 kilometers
• 651.441 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

• 749.614 miles
• 1206.386 kilometers
• 651.397 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 Rennes?

The estimated flight time from Cascais Airport to Rennes–Saint-Jacques Airport is 1 hour and 55 minutes.

What is the time difference between Cascais and Rennes?

The time difference between Cascais and Rennes is 1 hour. Rennes is 1 hour ahead of Cascais.

Flight carbon footprint between Cascais Airport (CAT) and Rennes–Saint-Jacques Airport (RNS)

On average, flying from Cascais to Rennes generates about 130 kg of CO2 per passenger, and 130 kilograms equals 286 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 Rennes

See the map of the shortest flight path between Cascais Airport (CAT) and Rennes–Saint-Jacques Airport (RNS).

Airport information

Origin	Cascais Airport
City:	Cascais
Country:	Portugal
IATA Code:	CAT
ICAO Code:	LPCS
Coordinates:	38°43′29″N, 9°21′18″W

Destination	Rennes–Saint-Jacques Airport
City:	Rennes
Country:	France
IATA Code:	RNS
ICAO Code:	LFRN
Coordinates:	48°4′10″N, 1°44′5″W