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How far is Cascais from Rome?

The distance between Rome (Ciampino–G. B. Pastine International Airport) and Cascais (Cascais Airport) is 1176 miles / 1893 kilometers / 1022 nautical miles.

The driving distance from Rome (CIA) to Cascais (CAT) is 1580 miles / 2543 kilometers, and travel time by car is about 26 hours 44 minutes.

Ciampino–G. B. Pastine International Airport – Cascais Airport

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1176
Miles
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1893
Kilometers
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1022
Nautical miles

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Distance from Rome to Cascais

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

Vincenty's formula (applied above)
  • 1176.095 miles
  • 1892.742 kilometers
  • 1021.999 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
  • 1173.288 miles
  • 1888.224 kilometers
  • 1019.560 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 Rome to Cascais?

The estimated flight time from Ciampino–G. B. Pastine International Airport to Cascais Airport is 2 hours and 43 minutes.

Flight carbon footprint between Ciampino–G. B. Pastine International Airport (CIA) and Cascais Airport (CAT)

On average, flying from Rome to Cascais generates about 160 kg of CO2 per passenger, and 160 kilograms equals 354 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.

Map of flight path and driving directions from Rome to Cascais

See the map of the shortest flight path between Ciampino–G. B. Pastine International Airport (CIA) and Cascais Airport (CAT).

Airport information

Origin Ciampino–G. B. Pastine International Airport
City: Rome
Country: Italy Flag of Italy
IATA Code: CIA
ICAO Code: LIRA
Coordinates: 41°47′57″N, 12°35′41″E
Destination Cascais Airport
City: Cascais
Country: Portugal Flag of Portugal
IATA Code: CAT
ICAO Code: LPCS
Coordinates: 38°43′29″N, 9°21′18″W