How far is London from Boston?
There are several ways to calculate distances between Boston and London. Here are two common methods:Vincenty's formula (applied above)
- 3264.818 miles
- 5254.215 kilometers
- 2837.049 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
- 3255.772 miles
- 5239.657 kilometers
- 2829.188 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 Logan International Airport (BOS) to Heathrow Airport (LHR) is 6 hours 40 minutes.
Time difference and current local times
The time difference between Boston and London is 5 hours. London is 5 hours ahead of Boston.
Carbon dioxide emissions
Estimated CO2 emissions per passenger is 372 kg (819 pounds).
Boston to London flight map.
Frequent Flyer Miles Calculator
Boston (BOS) → London (LHR).