San Francisco → London Time
Los Angeles (UTC-8) → London (UTC+0)
Compare cities or find meeting overlap
San Francisco
United States
Sat, Dec 27
London
United Kingdom
Sat, Dec 27
8 hours ahead
📞 Best Time to Call
Your 8-10 AM
→ 16:00 - 18:00 in London
📅 Business Hours Overlap
No overlap during standard business hours (9 AM - 5 PM)
⏰ Quick Conversion
06:00
San Francisco
14:00
London
09:00
San Francisco
17:00
London
12:00
San Francisco
20:00
London
15:00
San Francisco
23:00
London
18:00
San Francisco
02:00
London (+1)
21:00
San Francisco
05:00
London (+1)
00:00
San Francisco
08:00
London
03:00
San Francisco
11:00
London
Time Difference Between San Francisco and London
San Francisco, United States and London, United Kingdom are separated by a time difference of 8 hours. When it's noon in San Francisco, it's 8 hours later in London.
San Francisco operates on America/Los Angeles timezone, while London uses Europe/London. Both cities may observe Daylight Saving Time at different dates, which can temporarily change the time difference by an hour.
Best Time to Call
Due to the 8 hours difference, finding overlapping business hours can be challenging. Consider early morning calls from San Francisco to reach London during their work day.
Flight Considerations
When traveling between San Francisco and London, remember that your arrival time will be in local time. A flight departing San Francisco in the morning might arrive in the evening due to the timezone change. Use our Flight Time Calculator for accurate arrival time predictions.
Common Use Cases
This time converter is useful for scheduling video calls, coordinating international business meetings, planning travel itineraries, watching live events, or simply staying in touch with friends and family across San Francisco and London. Bookmark this page for quick reference.