Air Miles Calculator

Distance between London (LHR) and Cardiff (CWL)

Distance from London to Cardiff (London Heathrow Airport – Cardiff Airport) is 125 miles / 201 kilometers / 108 nautical miles.

How far is Cardiff from London?

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

Vincenty's formula (applied above)
  • 124.604 miles
  • 200.531 kilometers
  • 108.278 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
  • 124.211 miles
  • 199.898 kilometers
  • 107.936 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 Cardiff Airport (CWL) is 44 minutes.

Time difference and current local times

There is no time difference between London and Cardiff.

Time Difference

London
Cardiff

London

 BST

Cardiff

 BST

Carbon dioxide emissions

Estimated CO2 emissions per passenger is 42 kg (93 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 Cardiff Airport
City: Cardiff
Country: United Kingdom Flag of United Kingdom
IATA Code: CWL
ICAO Code: EGFF
Coordinates: 51°23′48″N, 3°20′35″W

London to Cardiff flight path

Shortest flight path between London Heathrow Airport (LHR) and Cardiff Airport (CWL).

Frequent Flyer Miles Calculator

London (LHR) → Cardiff (CWL).

Elite level bonus (%):
Booking class bonus (%):
Air miles:
125
Elite level bonus:
0
Booking class bonus:
0

In total

Total frequent flyer miles:
125

Round trip?