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