Question 1

What is the flight distance between New York (JFK) and London (LHR)?

Accepted Answer

The shortest Great Circle flight distance between John F Kennedy International Airport (JFK) and London Heathrow Airport (LHR) is 5,540 km (2,991 nautical miles / 3,442 statute miles).

Question 2

How long is the flight time from JFK to LHR?

Accepted Answer

The estimated commercial flight time from JFK to LHR is approximately 5h 44m at typical cruising speeds (900 km/h), factoring in prevailing winds and standard 30-minute runway buffers.

Question 3

What is the difference between the Great Circle and Rhumb line route from JFK to LHR?

Accepted Answer

The Great Circle geodesic path is the shortest spherical distance at 5,540 km. In contrast, the Rhumb line covers 5,758 km (+218 km (+3.9%) divergence).

Question 4

What is the initial flight heading from JFK to LHR?

Accepted Answer

The initial true forward bearing when departing from JFK toward LHR is 051° NE.