Map of flight path and driving directions from Belfast to London.
Shortest flight path between Belfast International Airport (BFS) and London Heathrow Airport (LHR).
How far is London from Belfast?
There are several ways to calculate distances between Belfast and London. Here are two common methods:Vincenty's formula (applied above)
- 325.405 miles
- 523.688 kilometers
- 282.769 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
- 324.708 miles
- 522.566 kilometers
- 282.163 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).
Time difference and current local times
There is no time difference between Belfast and London.
Carbon dioxide emissions
Estimated CO2 emissions per passenger is 73 kg (161 pounds).
Frequent Flyer Miles Calculator
Belfast (BFS) → London (LHR).