Map of flight path from Rome to London.
Shortest flight path between Leonardo da Vinci–Fiumicino Airport (FCO) and London International Airport (YXU).
How far is London from Rome?
There are several ways to calculate distances between Rome and London. Here are two common methods:Vincenty's formula (applied above)
- 4503.088 miles
- 7247.018 kilometers
- 3913.077 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
- 4491.331 miles
- 7228.097 kilometers
- 3902.860 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
The time difference between Rome and London is 6 hours. London is 6 hours behind Rome.
Carbon dioxide emissions
Estimated CO2 emissions per passenger is 520 kg (1 146 pounds).
Frequent Flyer Miles Calculator
Rome (FCO) → London (YXU).