How far is Cascais from Porto Alegre?

The distance between Porto Alegre (Salgado Filho Porto Alegre International Airport) and Cascais (Cascais Airport) is 5442 miles / 8758 kilometers / 4729 nautical miles.

Distance from Porto Alegre to Cascais

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

Vincenty's formula (applied above)

• 5442.005 miles
• 8758.058 kilometers
• 4728.973 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

• 5458.282 miles
• 8784.253 kilometers
• 4743.117 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 Porto Alegre to Cascais?

The estimated flight time from Salgado Filho Porto Alegre International Airport to Cascais Airport is 10 hours and 48 minutes.

What is the time difference between Porto Alegre and Cascais?

The time difference between Porto Alegre and Cascais is 4 hours. Cascais is 4 hours ahead of Porto Alegre.

Flight carbon footprint between Salgado Filho Porto Alegre International Airport (POA) and Cascais Airport (CAT)

On average, flying from Porto Alegre to Cascais generates about 642 kg of CO2 per passenger, and 642 kilograms equals 1 415 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.

Map of flight path from Porto Alegre to Cascais

See the map of the shortest flight path between Salgado Filho Porto Alegre International Airport (POA) and Cascais Airport (CAT).

Airport information

Origin	Salgado Filho Porto Alegre International Airport
City:	Porto Alegre
Country:	Brazil
IATA Code:	POA
ICAO Code:	SBPA
Coordinates:	29°59′39″S, 51°10′17″W

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