San Francisco, CA to Lisbon: time difference
Lisbon is 8 h ahead of San Francisco, CA. Live clocks for both, the working hours they share, and how each one sits against your own time.
+8 h
Your time
One day, 2 clocks
Drag along the band to read any hour in every place at once.
San Francisco, CA 22:40 10:40 PM Lisbon 06:40 6:40 AM You –:–
22:40 10:40 PM
Pacific Daylight Time · UTC-7
☀️ 07:13 · 🌙 18:42
06:40 6:40 AM
Western European Summer Time · UTC+1
☀️ 07:41 · 🌙 19:07
·
+8 h
Lisbon is 8 h ahead of San Francisco, CA.
When you, San Francisco, CA and Lisbon are all at the desk
Pick the working hours below – the window every location shares appears once your time zone is known.
Working hours
🇺🇸 San Francisco, CA
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
🇵🇹 Lisbon
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 0 12 AM 1 1 AM 2 2 AM 3 3 AM 4 4 AM 5 5 AM 6 6 AM 7 7 AM
📍 Your time
- Asleep
- Early
- Working hours
- Evening
- Both working
- Right now
Time zones side by side
| Detail | 🇺🇸 San Francisco, CA | 🇵🇹 Lisbon |
|---|---|---|
| Local time | 22:40 | 06:40 |
| Local date | Friday, October 9, 2026 | Saturday, October 10, 2026 |
| Time zone | Pacific Daylight Time | Western European Summer Time |
| UTC offset | UTC-7 | UTC+1 |
| Offset from San Francisco, CA | — | +8 h |
| IANA zone | America/Los Angeles | Europe/Lisbon |
| Daylight saving | On summer time → UTC-8, Nov 1, 01:00 | On summer time → UTC+0, Oct 25, 01:00 |
| Sunrise | 07:13 | 07:41 |
| Sunset | 18:42 | 19:07 |
| Daylight | 11 h 29 min | 11 h 26 min |
| People on this clock | 873,965 | 545,923 |
Compare San Francisco, CA with another city
More comparisons with San Francisco, CA: the time zones next to it and the far side of the clock.
Nearby time zones
Big time differences
San Francisco, CA and Lisbon: common questions
What is the time difference between San Francisco, CA, and Lisbon?
Lisbon is 8 hours ahead: it uses UTC+1, while San Francisco is on UTC−7.
What time is it in Lisbon when it is 9:00 AM in San Francisco, CA?
When it is 9:00 AM in San Francisco, it is 5:00 PM in Lisbon.
What time is it in Lisbon when it is 6:00 PM in San Francisco, CA?
When it is 6:00 PM in San Francisco, it is 2:00 AM (the next day) in Lisbon.
Is there a time when both San Francisco, CA, and Lisbon are at work?
Yes: from 9:00 AM to 10:00 AM in San Francisco (5:00 PM to 6:00 PM in Lisbon), the working days (9:00 AM–6:00 PM) overlap.
When is it already the next day in Lisbon?
From 4:00 PM in San Francisco, CA, it is already the next day in Lisbon. The other way round, until 8:00 AM in Lisbon it is still the previous day in San Francisco.
Is the time difference between San Francisco, CA, and Lisbon the same all year?
No. Both places use summer time, but they switch on different dates, so for a while the gap changes. From October 25, 2026, Lisbon will be 7 hours ahead of San Francisco.
