Air Miles Calculator

Distance between Boston, MA (BOS) and London (LCY)

Distance from Boston to London (Logan International Airport – London City Airport) is 3285 miles / 5287 kilometers / 2855 nautical miles.

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)
  • 3285.268 miles
  • 5287.127 kilometers
  • 2854.820 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
  • 3276.162 miles
  • 5272.471 kilometers
  • 2846.907 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).

Flight duration

Estimated flight time from Logan International Airport (BOS) to London City Airport (LCY) is 6 hours 43 minutes.

Time difference and current local times

The time difference between Boston and London is 5 hours. London is 5 hours ahead of Boston.

Time Difference

Boston
London

Boston, MA

 EST

London

 GMT

Carbon dioxide emissions

Estimated CO2 emissions per passenger is 374 kg (825 pounds).

Airport information


A Logan International Airport
City: Boston, MA
Country: United States Flag of United States
IATA Code: BOS
ICAO Code: KBOS
Coordinates: 42°21′51″N, 71°0′18″W

B London City Airport
City: London
Country: United Kingdom Flag of United Kingdom
IATA Code: LCY
ICAO Code: EGLC
Coordinates: 51°30′19″N, 0°3′19″E

Map

Boston to London flight map.

Frequent Flyer Miles Calculator

Boston (BOS) → London (LCY).

Elite level bonus (%):
Booking class bonus (%):
Air miles:
3285
Elite level bonus:
0
Booking class bonus:
0

In total

Total frequent flyer miles:
3285

Round trip?