How far is Poitiers from Cascais?

The distance between Cascais (Cascais Airport) and Poitiers (Poitiers–Biard Airport) is 732 miles / 1177 kilometers / 636 nautical miles.

The driving distance from Cascais (CAT) to Poitiers (PIS) is 886 miles / 1426 kilometers, and travel time by car is about 15 hours 7 minutes.

Distance from Cascais to Poitiers

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

Vincenty's formula (applied above)

• 731.614 miles
• 1177.419 kilometers
• 635.755 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

• 731.138 miles
• 1176.653 kilometers
• 635.342 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 Poitiers?

The estimated flight time from Cascais Airport to Poitiers–Biard Airport is 1 hour and 53 minutes.

What is the time difference between Cascais and Poitiers?

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

Flight carbon footprint between Cascais Airport (CAT) and Poitiers–Biard Airport (PIS)

On average, flying from Cascais to Poitiers generates about 128 kg of CO2 per passenger, and 128 kilograms equals 282 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 Poitiers

See the map of the shortest flight path between Cascais Airport (CAT) and Poitiers–Biard Airport (PIS).

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	Poitiers–Biard Airport
City:	Poitiers
Country:	France
IATA Code:	PIS
ICAO Code:	LFBI
Coordinates:	46°35′15″N, 0°18′23″E