Flight Route · International
San Francisco → London
SFO to LHR
San Francisco International Airport to London Heathrow Airport: 5,354 miles (8,616 km), about 11h 16m airborne, +8h time-zone shift on arrival.
Distance
5,354 mi
8,616 km
Flight time
11h 16m
block time, approx
Time-zone shift
+8h
Los_Angeles → London
International?
Yes
United States → United Kingdom
SFO–LHR questions, answered
How long is the flight from San Francisco to London?
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A direct flight from San Francisco International Airport (SFO) to London Heathrow Airport (LHR) takes approximately 11h 16m. Actual block time varies with aircraft type, winds, and routing.
What is the distance from SFO to LHR?
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The great-circle distance from San Francisco International Airport to London Heathrow Airport is approximately 5354 miles (8616 kilometers). Actual flown distance varies slightly with the routing assigned by air traffic control.
What is the time difference between San Francisco and London?
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London is +8h relative to San Francisco. America/Los_Angeles → Europe/London.
Which airlines fly from SFO to LHR?
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Carriers serving both endpoints include various international and regional carriers. Direct service depends on the specific carrier and season — confirm with your booking source for current schedules.
Is this an international flight?
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Yes. San Francisco International Airport is in United States, and London Heathrow Airport is in United Kingdom. Travelers should confirm passport, visa, and customs requirements before departure.
Can I track SFO–LHR flights on TripDesk365?
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Yes. TripDesk365 imports your booking confirmations from your inbox, identifies the route, and shows real-time status — gate changes, delays, and live aircraft position. Free for 14 days.
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