🇵🇹 Lisbon, Portugal
20
- Western European Summer Time
- UTC+1
- Golden hour
☀️ 07:41 · 🌙 19:07 · 11 h 26 min
Lisbon to San Francisco, CA: time difference
San Francisco, CA is 8 h behind Lisbon. Live clocks for both, the working hours they share, and how each one sits against your own time.
Your time
One day, 2 clocks
Drag along the band to read any hour in every place at once.
Lisbon 08:39 8:39 AM San Francisco, CA 00:39 12:39 AM You –:–
08:39 8:39 AM
Western European Summer Time · UTC+1
☀️ 07:41 · 🌙 19:07
00:39 12:39 AM
Pacific Daylight Time · UTC-7
☀️ 07:13 · 🌙 18:42
·
−8 h
San Francisco, CA is 8 h behind Lisbon.
When you, Lisbon and San Francisco, CA are all at the desk
Pick the working hours below – the window every location shares appears once your time zone is known.
Working hours
🇵🇹 Lisbon
0 12 AM 1 1 AM 2 2 AM 3 3 AM 4 4 AM 5 5 AM 6 6 AM 7 7 AM 8 8 AM 9 9 AM 10 10 AM 11 11 AM 12 12 PM 13 1 PM 14 2 PM 15 3 PM 16 4 PM 17 5 PM 18 6 PM 19 7 PM 20 8 PM 21 9 PM 22 10 PM 23 11 PM
🇺🇸 San Francisco, CA
16 4 PM 17 5 PM 18 6 PM 19 7 PM 20 8 PM 21 9 PM 22 10 PM 23 11 PM 0 12 AM 1 1 AM 2 2 AM 3 3 AM 4 4 AM 5 5 AM 6 6 AM 7 7 AM 8 8 AM 9 9 AM 10 10 AM 11 11 AM 12 12 PM 13 1 PM 14 2 PM 15 3 PM
📍 Your time
- Asleep
- Early
- Working hours
- Evening
- Both working
- Right now
Time zones side by side
| Detail | 🇵🇹 Lisbon | 🇺🇸 San Francisco, CA |
|---|---|---|
| Local time | 08:39 | 00:39 |
| Local date | Saturday, October 10, 2026 | Saturday, October 10, 2026 |
| Time zone | Western European Summer Time | Pacific Daylight Time |
| UTC offset | UTC+1 | UTC-7 |
| Offset from Lisbon | — | −8 h |
| IANA zone | Europe/Lisbon | America/Los Angeles |
| Daylight saving | On summer time → UTC+0, Oct 25, 01:00 | On summer time → UTC-8, Nov 1, 01:00 |
| Sunrise | 07:41 | 07:13 |
| Sunset | 19:07 | 18:42 |
| Daylight | 11 h 26 min | 11 h 29 min |
| People on this clock | 545,923 | 873,965 |
Compare Lisbon with another city
More comparisons with Lisbon: the time zones next to it and the far side of the clock.
Big time differences
Lisbon and San Francisco, CA: common questions
What is the time difference between Lisbon and San Francisco, CA?
San Francisco is 8 hours behind: it uses UTC−7, while Lisbon is on UTC+1.
What time is it in San Francisco, CA, when it is 9:00 AM in Lisbon?
When it is 9:00 AM in Lisbon, it is 1:00 AM in San Francisco.
What time is it in San Francisco, CA, at the end of the working day in Lisbon?
The working day in Lisbon ends at 6:00 PM; in San Francisco it is 10:00 AM at that moment.
Is there a time when both Lisbon and San Francisco, CA, are at work?
Yes: from 5:00 PM to 6:00 PM in Lisbon (9:00 AM to 10:00 AM in San Francisco), the working days (9:00 AM–6:00 PM) overlap.
Until what time in Lisbon is it still yesterday in San Francisco, CA?
Before 8:00 AM in Lisbon, the date in San Francisco has not changed yet. From 4:00 PM in San Francisco, it is already the next day in Lisbon.
Does the time gap between Lisbon and San Francisco, CA, change during the year?
Yes, because the clocks in Lisbon and in San Francisco change on different dates. Next change: from October 25, 2026, San Francisco will be 7 hours behind Lisbon.
