Barcelona to the Cook Islands: time difference
The Cook Islands is 12 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 15:03 3:03 PM Cook Islands 03:03 3:03 AM You –:–
15:03 3:03 PM
Central European Summer Time · UTC+2
☀️ 07:58 · 🌙 19:20
03:03 3:03 AM
Cook Islands Standard Time · UTC-10
☀️ 06:13 · 🌙 18:41
·
−12 h
The Cook Islands is 12 h behind Barcelona.
When you, Barcelona and the Cook Islands 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
🇨🇰 Cook Islands
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 9 9 AM 10 10 AM 11 11 AM
📍 Your time
- Asleep
- Early
- Working hours
- Evening
- Both working
- Right now
Time zones side by side
| Detail | 🇪🇸 Barcelona | 🇨🇰 Cook Islands |
|---|---|---|
| Local time | 15:03 | 03:03 |
| Local date | Saturday, October 10, 2026 | Saturday, October 10, 2026 |
| Time zone | Central European Summer Time | Cook Islands Standard Time |
| UTC offset | UTC+2 | UTC-10 |
| Offset from Barcelona | — | −12 h |
| IANA zone | Europe/Madrid | Pacific/Rarotonga |
| Daylight saving | On summer time → UTC+1, Oct 25, 02:00 | Not observed |
| Sunrise | 07:58 | 06:13 |
| Sunset | 19:20 | 18:41 |
| Daylight | 11 h 22 min | 12 h 28 min |
| People on this clock | 1,660,122 | 14,222 |
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 the Cook Islands: common questions
How far behind Barcelona is the Cook Islands?
The Cook Islands is 12 hours behind Barcelona: UTC−10 against UTC+2.
What time is it in the Cook Islands at the start of the working day in Barcelona?
The working day in Barcelona starts at 9:00 AM; in the Cook Islands it is 9:00 PM (the previous day) at that moment.
What time is it in the Cook Islands at the end of the working day in Barcelona?
The working day in Barcelona ends at 6:00 PM; in the Cook Islands it is 6:00 AM at that moment.
When do working hours in Barcelona and in the Cook Islands overlap?
They don't: there are no shared working hours. The start of the day in Barcelona (9:00 AM) is 9:00 PM (the previous day) in the Cook Islands, and the start of the day in the Cook Islands is 9:00 PM in Barcelona.
When is it still the previous day in the Cook Islands?
Until 12:00 PM in Barcelona it is still the previous day in the Cook Islands. The other way round, from 12:00 PM in the Cook Islands it is already the next day in Barcelona.
Is the time difference between Barcelona and the Cook Islands the same all year?
No. Only Barcelona switches to summer time, so the gap changes twice a year. From October 25, 2026, the Cook Islands will be 11 hours behind Barcelona.
