Foster City, CA to Barcelona: time difference
Barcelona is 9 h ahead of Foster City, CA. Live clocks for both, the working hours they share, and how each one sits against your own time.
+9 h
Your time
One day, 2 clocks
Drag along the band to read any hour in every place at once.
Foster City, CA 00:33 12:33 AM Barcelona 09:33 9:33 AM You –:–
00:33 12:33 AM
Pacific Daylight Time · UTC-7
☀️ 07:24 · 🌙 18:25
09:33 9:33 AM
Central European Summer Time · UTC+2
☀️ 08:11 · 🌙 19:02
·
+9 h
Barcelona is 9 h ahead of Foster City, CA.
When you, Foster City, CA and Barcelona are all at the desk
Pick the working hours below – the window every location shares appears once your time zone is known.
Working hours
🇺🇸 Foster City, 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
🇪🇸 Barcelona
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 8 8 AM
📍 Your time
- Asleep
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Time zones side by side
| Detail | 🇺🇸 Foster City, CA | 🇪🇸 Barcelona |
|---|---|---|
| Local time | 00:33 | 09:33 |
| Local date | Thursday, October 22, 2026 | Thursday, October 22, 2026 |
| Time zone | Pacific Daylight Time | Central European Summer Time |
| UTC offset | UTC-7 | UTC+2 |
| Offset from Foster City, CA | — | +9 h |
| IANA zone | America/Los Angeles | Europe/Madrid |
| Daylight saving | On summer time → UTC-8, Nov 1, 01:00 | On summer time → UTC+1, Oct 25, 02:00 |
| Sunrise | 07:24 | 08:11 |
| Sunset | 18:25 | 19:02 |
| Daylight | 11 h 1 min | 10 h 50 min |
| People on this clock | 30,567 | 1,660,122 |
Compare Foster City, CA with another city
More comparisons with Foster City, CA: the time zones next to it and the far side of the clock.
Nearby time zones
Big time differences
Foster City, CA and Barcelona: common questions
How far ahead of Foster City, CA, is Barcelona?
Barcelona is 9 hours ahead of Foster City: UTC+2 against UTC−7.
If it is 9:00 AM in Foster City, CA, what time is it in Barcelona?
At 9:00 AM in Foster City, clocks in Barcelona show 6:00 PM.
If it is 6:00 PM in Foster City, CA, what time is it in Barcelona?
At 6:00 PM in Foster City, clocks in Barcelona show 3:00 AM (the next day).
Is there a time when both Foster City, CA, and Barcelona are at work?
No, the working days (9:00 AM–6:00 PM) do not overlap. When the day starts in Foster City at 9:00 AM, it is 6:00 PM in Barcelona; the day in Barcelona starts at 12:00 AM in Foster City time.
When is it already the next day in Barcelona?
From 3:00 PM in Foster City, CA, it is already the next day in Barcelona. The other way round, until 9:00 AM in Barcelona it is still the previous day in Foster City.
Does the time difference between Foster City, CA, and Barcelona change?
Yes. Both places change their clocks, but on different dates. From October 25, 2026, Barcelona will be 8 hours ahead of Foster City.
