Air Miles Calculator

Distance between London (LHR) and Cascais (CAT)

Distance from London to Cascais (London Heathrow Airport – Cascais Airport) is 980 miles / 1577 kilometers / 852 nautical miles.

How far is Cascais from London?

There are several ways to calculate distances between London and Cascais. Here are two common methods:

Vincenty's formula (applied above)
  • 980.062 miles
  • 1577.257 kilometers
  • 851.650 nautical miles

Vincenty's formula calculates the distance between latitude/longitude points on the earth’s surface, using an ellipsoidal model of the earth.

Haversine formula
  • 979.971 miles
  • 1577.111 kilometers
  • 851.572 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).

Flight duration

Estimated flight time from London Heathrow Airport (LHR) to Cascais Airport (CAT) is 2 hours 21 minutes.

Time difference and current local times

There is no time difference between London and Cascais.

Time Difference

London
Cascais

London

 BST

Cascais

 WEST

Carbon dioxide emissions

Estimated CO2 emissions per passenger is 149 kg (329 pounds).

Airport information


A London Heathrow Airport
City: London
Country: United Kingdom Flag of United Kingdom
IATA Code: LHR
ICAO Code: EGLL
Coordinates: 51°28′14″N, 0°27′42″W

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

London to Cascais flight path

Shortest flight path between London Heathrow Airport (LHR) and Cascais Airport (CAT).

Frequent Flyer Miles Calculator

London (LHR) → Cascais (CAT).

Elite level bonus (%):
Booking class bonus (%):
Air miles:
980
Elite level bonus:
0
Booking class bonus:
0

In total

Total frequent flyer miles:
980

Round trip?