United Kingdom → United States
How long is the flight from London to Ontario, California?
5,417 miles
- From
LHRLondon
London Heathrow Airport
Departure 22:39 · Europe/London
- To
ONTOntario, California
Ontario International Airport
Arrival 00:50 · America/Los_Angeles
Route Details
The flight from London Heathrow Airport (LHR) in London to Ontario International Airport (ONT) in Ontario, California covers a distance of approximately 8,717 kilometers (5,417 miles).
Direct flights typically take around 10 h 11 min, though actual flight times may vary depending on aircraft type, weather conditions, and air traffic.
Time Zone Information
- Departure Time Zone
- Europe/London
- Arrival Time Zone
- America/Los_Angeles
Flight times shown account for local time zones at departure and arrival airports.
Frequently Asked Questions
How long is the flight from London to Ontario, California?
A direct flight from London to Ontario, California takes around 10 h 11 min. Actual flight times vary with the aircraft type, the weather conditions and air traffic.
What is the distance from London to Ontario, California?
The distance from London to Ontario, California is about 8,717 kilometers (5,417 miles) as the crow flies.
Is there a direct flight from London to Ontario, California?
Where the route is served nonstop, the flight takes around 10 h 11 min. On an itinerary with a connection, add the time spent on the ground at the layover airport.