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)
- 898.350 miles
- 1445.754 kilometers
- 780.644 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
- 897.334 miles
- 1444.119 kilometers
- 779.762 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 Leonardo da Vinci–Fiumicino Airport (FCO) to London Heathrow Airport (LHR) is 2 hours 12 minutes.
Time difference and current local times
The time difference between Rome and London is 1 hour. London is 1 hour behind Rome.
Carbon dioxide emissions
Estimated CO2 emissions per passenger is 143 kg (316 pounds).
Rome to London flight path
Shortest flight path between Leonardo da Vinci–Fiumicino Airport (FCO) and London Heathrow Airport (LHR).
Frequent Flyer Miles Calculator
Rome (FCO) → London (LHR).