The Cook Islands to Ubud, Bali: time difference
Ubud, Bali is 18 h ahead of the Cook Islands. Live clocks for both, the working hours they share, and how each one sits against your own time.
+18 h
Your time
One day, 2 clocks
Drag along the band to read any hour in every place at once.
Cook Islands 16:37 4:37 PM Ubud, Bali 10:37 10:37 AM You –:–
16:37 4:37 PM
Cook Islands Standard Time · UTC-10
☀️ 06:13 · 🌙 18:40
10:37 10:37 AM
Central Indonesia Time · UTC+8
☀️ 05:59 · 🌙 18:14
·
+18 h
Ubud, Bali is 18 h ahead of the Cook Islands.
When you, the Cook Islands and Ubud, Bali are all at the desk
Pick the working hours below – the window every location shares appears once your time zone is known.
Working hours
🇨🇰 Cook Islands
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
🇮🇩 Ubud, Bali
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 16 4 PM 17 5 PM
📍 Your time
- Asleep
- Early
- Working hours
- Evening
- Both working
- Right now
Time zones side by side
| Detail | 🇨🇰 Cook Islands | 🇮🇩 Ubud, Bali |
|---|---|---|
| Local time | 16:37 | 10:37 |
| Local date | Friday, October 9, 2026 | Saturday, October 10, 2026 |
| Time zone | Cook Islands Standard Time | Central Indonesia Time |
| UTC offset | UTC-10 | UTC+8 |
| Offset from the Cook Islands | — | +18 h |
| IANA zone | Pacific/Rarotonga | Asia/Makassar |
| Daylight saving | Not observed | Not observed |
| Sunrise | 06:13 | 05:59 |
| Sunset | 18:40 | 18:14 |
| Daylight | 12 h 27 min | 12 h 15 min |
| People on this clock | 14,222 | 74,800 |
Compare the Cook Islands with another city
More comparisons with the Cook Islands: the time zones next to it and the far side of the clock.
Nearby time zones
Big time differences
The Cook Islands and Ubud, Bali: common questions
What is the time difference between the Cook Islands and Ubud, Bali?
Ubud is 18 hours ahead: it uses UTC+8, while the Cook Islands is on UTC−10.
What time is it in Ubud, Bali, at the start of the working day in the Cook Islands?
The working day in the Cook Islands starts at 9:00 AM; in Ubud it is 3:00 AM (the next day) at that moment.
If it is 6:00 PM in the Cook Islands, what time is it in Ubud, Bali?
At 6:00 PM in the Cook Islands, clocks in Ubud show 12:00 PM (the next day).
Is there a time when both the Cook Islands and Ubud, Bali, are at work?
Yes: from 3:00 PM to 6:00 PM in the Cook Islands (9:00 AM (the next day) to 12:00 PM (the next day) in Ubud), the working days (9:00 AM–6:00 PM) overlap.
When is it already the next day in Ubud, Bali?
From 6:00 AM in the Cook Islands it is already the next day in Ubud. The other way round, until 6:00 PM in Ubud it is still the previous day in the Cook Islands.
Does the time gap between the Cook Islands and Ubud, Bali, change during the year?
No, the clocks change neither in the Cook Islands nor in Ubud, so the gap is 18 hours all year round.
