How far is Belfast from Cardiff?
There are several ways to calculate distances between Cardiff and Belfast. Here are two common methods:Vincenty's formula (applied above)
- 246.436 miles
- 396.601 kilometers
- 214.147 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
- 246.125 miles
- 396.100 kilometers
- 213.877 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 Cardiff Airport (CWL) to George Best Belfast City Airport (BHD) is 57 minutes.
Time difference and current local times
There is no time difference between Cardiff and Belfast.
Carbon dioxide emissions
Estimated CO2 emissions per passenger is 59 kg (130 pounds).
Cardiff to Belfast flight path
Shortest flight path between Cardiff Airport (CWL) and George Best Belfast City Airport (BHD).
Frequent Flyer Miles Calculator
Cardiff (CWL) → Belfast (BHD).