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Flight distance & time
San Diego International Airport → London Heathrow Airport
SANLHR
- Distance
- 8,806 km · 5,471 mi
- Flight time
- 11h 45m
- CO₂ per passenger
- 792 kg
This San Diego International Airport → London Heathrow 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: London Heathrow Airport → San Diego International Airport
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Your route
- FromSANSan Diego International AirportSan Diego, California
- ToLHRLondon Heathrow AirportLondon, England
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
San Diego International Airport to London Heathrow Airport FAQ
How far is San Diego International Airport from London Heathrow Airport?
San Diego International Airport (SAN) and London Heathrow Airport (LHR) are 8,806 km (5,471 mi) apart, measured along the great-circle route.
How long is the flight from San Diego International Airport to London Heathrow Airport?
A direct SAN–LHR 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 San Diego International Airport to London Heathrow Airport produce?
A passenger's share of CO₂ on the SAN–LHR route is roughly 792 kg.
Which airlines fly from San Diego International Airport to London Heathrow Airport?
British Airways operate scheduled service between SAN and LHR.
Flight distance and time are estimates for ideal conditions — actual figures vary with aircraft type, routing and weather.
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