How long is the flight from London to San Francisco | Flight time from LHR to SFO

This page answers the question how long is the flight from London to San Francisco. Time in the air or flight time is on average around 10 hours and 22 minutes when flying nonstop or direct without any connections or stopovers between London and San Francisco. The flight duration might vary depending on many factors such as flight path, airline, aircraft type, and headwinds or tailwinds. Flying time for such a commercial flight can sometimes be as short or shorter than 10 hours and 15 minutes or as long or longer than 10 hours and 37 minutes.

Gate to gate time for a flight is longer than the flying time due to the time needed to push back from the gate and taxi to the runway before takeoff, plus time taken after landing to taxi to the destination gate. The amount of time from when the airplane departs the London Heathrow Airport gate and arrives at the San Francisco International Airport gate is about 10 hours and 52 minutes.

The London United Kingdom airport code is LHR and the San Francisco CA airport code is SFO. The flight information shown above might be of interest to travelers asking how long does it take to fly from LHR to SFO, how long is the plane ride from London United Kingdom to San Francisco CA, and what is the flight time to San Francisco California from London.