Barcelona to Mountain View, CA: time difference
Mountain View, CA is 9 h behind Barcelona. 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.
Barcelona 16:46 4:46 PM Mountain View, CA 07:46 7:46 AM You –:–
16:46 4:46 PM
Central European Summer Time · UTC+2
☀️ 08:08 · 🌙 19:06
07:46 7:46 AM
Pacific Daylight Time · UTC-7
☀️ 07:21 · 🌙 18:27
·
−9 h
Mountain View, CA is 9 h behind Barcelona.
When you, Barcelona and Mountain View, 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
🇪🇸 Barcelona
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
🇺🇸 Mountain View, CA
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 9 9 AM 10 10 AM 11 11 AM 12 12 PM 13 1 PM 14 2 PM
📍 Your time
- Asleep
- Early
- Working hours
- Evening
- Both working
- Right now
Time zones side by side
| Detail | 🇪🇸 Barcelona | 🇺🇸 Mountain View, CA |
|---|---|---|
| Local time | 16:46 | 07:46 |
| Local date | Monday, October 19, 2026 | Monday, October 19, 2026 |
| Time zone | Central European Summer Time | Pacific Daylight Time |
| UTC offset | UTC+2 | UTC-7 |
| Offset from Barcelona | — | −9 h |
| IANA zone | Europe/Madrid | America/Los Angeles |
| Daylight saving | On summer time → UTC+1, Oct 25, 02:00 | On summer time → UTC-8, Nov 1, 01:00 |
| Sunrise | 08:08 | 07:21 |
| Sunset | 19:06 | 18:27 |
| Daylight | 10 h 58 min | 11 h 6 min |
| People on this clock | 1,660,122 | 82,739 |
Compare Barcelona with another city
More comparisons with Barcelona: the time zones next to it and the far side of the clock.
Big time differences
Barcelona and Mountain View, CA: common questions
How many hours behind Barcelona is Mountain View, CA?
The clocks in Mountain View are 9 hours behind those in Barcelona (UTC−7 and UTC+2).
What time is it in Mountain View, CA, when it is 9:00 AM in Barcelona?
When it is 9:00 AM in Barcelona, it is 12:00 AM in Mountain View.
If it is 6:00 PM in Barcelona, what time is it in Mountain View, CA?
At 6:00 PM in Barcelona, clocks in Mountain View show 9:00 AM.
When do working hours in Barcelona and in Mountain View, CA, overlap?
They don't: there are no shared working hours. The start of the day in Barcelona (9:00 AM) is 12:00 AM in Mountain View, and the start of the day in Mountain View is 6:00 PM in Barcelona.
When does the date change in Mountain View, CA, compared with Barcelona?
The new day starts in Mountain View later: until 9:00 AM in Barcelona, it is still the previous day there. From 3:00 PM in Mountain View, Barcelona is already on the next day.
Is the time difference between Barcelona and Mountain View, CA, 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, Mountain View will be 8 hours behind Barcelona.
