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Flight distance & time
London Heathrow Airport → San Diego International Airport
LHRSAN
- Distance
- 8,806 km · 5,471 mi
- Flight time
- 11h 45m
- CO₂ per passenger
- 792 kg
This London Heathrow Airport → San Diego International Airport route is 8,806 km (5,471 mi) end to end. The estimated flight time is 11h 45m, and a passenger's share of CO₂ works out at roughly 792 kg.
See the reverse route: San Diego International Airport → London Heathrow Airport
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Your route
- FromLHRLondon Heathrow AirportLondon, England
- ToSANSan Diego International AirportSan Diego, California
Flight map
Track your lifetime distance flown across every trip.
Route service
Average daily flights~2 flights/day
Airlines on this route
British Airways
Common questions
London Heathrow Airport to San Diego International Airport FAQ
How far is London Heathrow Airport from San Diego International Airport?
London Heathrow Airport (LHR) and San Diego International Airport (SAN) are 8,806 km (5,471 mi) apart, measured along the great-circle route.
How long is the flight from London Heathrow Airport to San Diego International Airport?
A direct LHR–SAN flight covers the distance in about 11h 45m, though the exact time shifts with aircraft type and winds.
How much CO₂ does a flight from London Heathrow Airport to San Diego International Airport produce?
A passenger's share of CO₂ on the LHR–SAN route is roughly 792 kg.
Which airlines fly from London Heathrow Airport to San Diego International Airport?
British Airways operate scheduled service between LHR and SAN.
Flight distance and time are estimates for ideal conditions — actual figures vary with aircraft type, routing and weather.
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