🇵🇹 Lisbon, Portugal
48
- Western European Summer Time
- UTC+1
- Golden hour
☀️ 07:53 · 🌙 18:50 · 10 h 57 min
Lisbon to Stanford, CA: time difference
Stanford, 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 08:33 8:33 AM Stanford, CA 00:33 12:33 AM You –:–
08:33 8:33 AM
Western European Summer Time · UTC+1
☀️ 07:53 · 🌙 18:50
00:33 12:33 AM
Pacific Daylight Time · UTC-7
☀️ 07:23 · 🌙 18:25
·
−8 h
Stanford, CA is 8 h behind Lisbon.
When you, Lisbon and Stanford, 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
🇺🇸 Stanford, 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 | 🇺🇸 Stanford, CA |
|---|---|---|
| Local time | 08:33 | 00:33 |
| Local date | Thursday, October 22, 2026 | Thursday, October 22, 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 | 07:53 | 07:23 |
| Sunset | 18:50 | 18:25 |
| Daylight | 10 h 57 min | 11 h 2 min |
| People on this clock | 545,923 | 13,809 |
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 Stanford, CA: common questions
How many hours behind Lisbon is Stanford, CA?
The clocks in Stanford are 8 hours behind those in Lisbon (UTC−7 and UTC+1).
What time is it in Stanford, CA, at the start of the working day in Lisbon?
The working day in Lisbon starts at 9:00 AM; in Stanford it is 1:00 AM at that moment.
If it is 6:00 PM in Lisbon, what time is it in Stanford, CA?
At 6:00 PM in Lisbon, clocks in Stanford show 10:00 AM.
When is a good time to call Stanford, CA, from Lisbon?
Between 5:00 PM and 6:00 PM in Lisbon – that is 9:00 AM to 10:00 AM in Stanford – both places are within working hours (9:00 AM–6:00 PM).
When does the date change in Stanford, CA, compared with Lisbon?
The new day starts in Stanford later: until 8:00 AM in Lisbon, it is still the previous day there. From 4:00 PM in Stanford, Lisbon is already on the next day.
Does the time difference between Lisbon and Stanford, CA, change?
Yes. Both places change their clocks, but on different dates. From October 25, 2026, Stanford will be 7 hours behind Lisbon.
