London to LA Time Converter
Instantly convert London time (GMT/BST) to Los Angeles time (PST/PDT) and vice versa. Accurate, free time zone calculator for scheduling and travel.
Convert City Times
Enter your time below to get an instant, precise conversion between London (UK) and Los Angeles (California), accounting for seasonal daylight saving changes.
Time Zone Converter
Enter the time to see the converted local time
Converted Time
Based on standard time zone offsets
Common London to LA Time Conversions
Standard conversions for quick lookup when scheduling international meetings, calls, or travel itineraries.
| London Time | LA Time (Winter) | LA Time (Summer) |
|---|---|---|
| 08:00 (8:00 AM) | 00:00 (Midnight) | 01:00 (1:00 AM) |
| 09:00 (9:00 AM) | 01:00 (1:00 AM) | 02:00 (2:00 AM) |
| 12:00 (Noon) | 04:00 (4:00 AM) | 05:00 (5:00 AM) |
| 15:00 (3:00 PM) | 07:00 (7:00 AM) | 08:00 (8:00 AM) |
| 17:00 (5:00 PM) | 09:00 (9:00 AM) | 10:00 (10:00 AM) |
| 18:00 (6:00 PM) | 10:00 (10:00 AM) | 11:00 (11:00 AM) |
| 21:00 (9:00 PM) | 13:00 (1:00 PM) | 14:00 (2:00 PM) |
| 23:00 (11:00 PM) | 15:00 (3:00 PM) | 16:00 (4:00 PM) |
Time Zone Conversion FAQ
Everything you need to know about converting time between the UK and the US West Coast.
London is 8 hours ahead of Los Angeles during standard winter time (GMT to PST). During summer daylight saving time (BST to PDT), London is 7 hours ahead of Los Angeles.
To convert London time to Los Angeles time, subtract 8 hours during the winter (November to March) or subtract 7 hours during the summer (March to November). For example, 4:00 PM in London is 8:00 AM in LA during the winter.
London uses Greenwich Mean Time (GMT, UTC+0) in the winter and British Summer Time (BST, UTC+1) in the summer. Los Angeles uses Pacific Standard Time (PST, UTC-8) in the winter and Pacific Daylight Time (PDT, UTC-7) in the summer.
The time difference changes twice a year due to Daylight Saving Time transitions. The US typically changes clocks in mid-March and early November, while the UK changes in late March and late October, creating brief periods where the difference may temporarily be 7 or 8 hours depending on the exact dates.