Walnut Creek, CA to Lisbon: time difference
Lisbon is 8 h ahead of Walnut Creek, 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.
Walnut Creek, CA 05:28 5:28 AM Lisbon 13:28 1:28 PM You –:–
05:28 5:28 AM
Pacific Daylight Time · UTC-7
☀️ 07:20 · 🌙 18:28
13:28 1:28 PM
Western European Summer Time · UTC+1
☀️ 07:49 · 🌙 18:56
·
+8 h
Lisbon is 8 h ahead of Walnut Creek, CA.
When you, Walnut Creek, 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
🇺🇸 Walnut Creek, 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
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Time zones side by side
| Detail | 🇺🇸 Walnut Creek, CA | 🇵🇹 Lisbon |
|---|---|---|
| Local time | 05:28 | 13:28 |
| Local date | Sunday, October 18, 2026 | Sunday, October 18, 2026 |
| Time zone | Pacific Daylight Time | Western European Summer Time |
| UTC offset | UTC-7 | UTC+1 |
| Offset from Walnut Creek, 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 | 07:20 | 07:49 |
| Sunset | 18:28 | 18:56 |
| Daylight | 11 h 8 min | 11 h 7 min |
| People on this clock | 70,166 | 545,923 |
Compare Walnut Creek, CA with another city
More comparisons with Walnut Creek, CA: the time zones next to it and the far side of the clock.
Nearby time zones
Big time differences
Walnut Creek, CA and Lisbon: common questions
How many hours ahead of Walnut Creek, CA, is Lisbon?
The clocks in Lisbon are 8 hours ahead of those in Walnut Creek (UTC+1 and UTC−7).
If it is 9:00 AM in Walnut Creek, CA, what time is it in Lisbon?
At 9:00 AM in Walnut Creek, clocks in Lisbon show 5:00 PM.
What time is it in Lisbon at the end of the working day in Walnut Creek, CA?
The working day in Walnut Creek ends at 6:00 PM; in Lisbon it is 2:00 AM (the next day) at that moment.
Is there a time when both Walnut Creek, CA, and Lisbon are at work?
Yes: from 9:00 AM to 10:00 AM in Walnut Creek (5:00 PM to 6:00 PM in Lisbon), the working days (9:00 AM–6:00 PM) overlap.
From what time in Walnut Creek, CA, is it tomorrow in Lisbon?
Once it is 4:00 PM in Walnut Creek, the date in Lisbon has already changed. Until 8:00 AM in Lisbon, it is still the previous day in Walnut Creek.
Does the time gap between Walnut Creek, CA, and Lisbon change during the year?
Yes, because the clocks in Walnut Creek and in Lisbon change on different dates. Next change: from October 25, 2026, Lisbon will be 7 hours ahead of Walnut Creek.
