Lisbon to Upland, CA: time difference
Upland, 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 21:59 9:59 PM Upland, CA 13:59 1:59 PM You –:–
21:59 9:59 PM
Western European Summer Time · UTC+1
☀️ 07:52 · 🌙 18:52
13:59 1:59 PM
Pacific Daylight Time · UTC-7
☀️ 07:01 · 🌙 18:10
·
−8 h
Upland, CA is 8 h behind Lisbon.
When you, Lisbon and Upland, 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
🇺🇸 Upland, 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 | 🇺🇸 Upland, CA |
|---|---|---|
| Local time | 21:59 | 13:59 |
| Local date | Wednesday, October 21, 2026 | Wednesday, October 21, 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 | 07:52 | 07:01 |
| Sunset | 18:52 | 18:10 |
| Daylight | 10 h 59 min | 11 h 9 min |
| People on this clock | 545,923 | 73,379 |
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 Upland, CA: common questions
How far behind Lisbon is Upland, CA?
Upland is 8 hours behind Lisbon: UTC−7 against UTC+1.
What time is it in Upland, CA, when it is 9:00 AM in Lisbon?
When it is 9:00 AM in Lisbon, it is 1:00 AM in Upland.
What time is it in Upland, CA, when it is 6:00 PM in Lisbon?
When it is 6:00 PM in Lisbon, it is 10:00 AM in Upland.
Is there a time when both Lisbon and Upland, CA, are at work?
Yes: from 5:00 PM to 6:00 PM in Lisbon (9:00 AM to 10:00 AM in Upland), the working days (9:00 AM–6:00 PM) overlap.
When is it still the previous day in Upland, CA?
Until 8:00 AM in Lisbon it is still the previous day in Upland. The other way round, from 4:00 PM in Upland it is already the next day in Lisbon.
Does the time gap between Lisbon and Upland, CA, change during the year?
Yes, because the clocks in Lisbon and in Upland change on different dates. Next change: from October 25, 2026, Upland will be 7 hours behind Lisbon.
