City pair
London to San Francisco meeting time
London, United Kingdom is currently 8 hours ahead of San Francisco, United States. Based on typical 9 AM–6 PM working hours, the best window to meet on a typical weekday runs from 12:00 AM to 11:45 PM in London — that's 4:00 PM to 3:45 PM in San Francisco.Offsets can shift by about an hour around daylight saving transitions in either city — the calculator below always uses the current, correct offset for any date you pick.
About meetings between London and San Francisco
London runs on Europe/London time, while San Francisco runs on America/Los Angeles time. Use the calculator above to set each person's own working or waking hours, switch to Personal mode for a broader range of comfortable call times, and share the exact time you land on with a single link.