How far is Cascais from Raleigh, NC?

The distance between Raleigh (Raleigh–Durham International Airport) and Cascais (Cascais Airport) is 3735 miles / 6011 kilometers / 3246 nautical miles.

Distance from Raleigh to Cascais

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

Vincenty's formula (applied above)

• 3735.219 miles
• 6011.253 kilometers
• 3245.817 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

• 3726.537 miles
• 5997.280 kilometers
• 3238.272 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 Raleigh to Cascais?

The estimated flight time from Raleigh–Durham International Airport to Cascais Airport is 7 hours and 34 minutes.

What is the time difference between Raleigh and Cascais?

The time difference between Raleigh and Cascais is 5 hours. Cascais is 5 hours ahead of Raleigh.

Flight carbon footprint between Raleigh–Durham International Airport (RDU) and Cascais Airport (CAT)

On average, flying from Raleigh to Cascais generates about 423 kg of CO2 per passenger, and 423 kilograms equals 934 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.

Map of flight path from Raleigh to Cascais

See the map of the shortest flight path between Raleigh–Durham International Airport (RDU) and Cascais Airport (CAT).

Airport information

Origin	Raleigh–Durham International Airport
City:	Raleigh, NC
Country:	United States
IATA Code:	RDU
ICAO Code:	KRDU
Coordinates:	35°52′39″N, 78°47′14″W

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