Ubud, Bali to Costa Mesa, CA: time difference
Costa Mesa, CA is 15 h behind Ubud, Bali. 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.
Ubud, Bali 22:49 10:49 PM Costa Mesa, CA 07:49 7:49 AM You –:–
22:49 10:49 PM
Central Indonesia Time · UTC+8
☀️ 05:56 · 🌙 18:14
07:49 7:49 AM
Pacific Daylight Time · UTC-7
☀️ 06:59 · 🌙 18:17
·
−15 h
Costa Mesa, CA is 15 h behind Ubud, Bali.
When you, Ubud, Bali and Costa Mesa, 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
🇮🇩 Ubud, Bali
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
🇺🇸 Costa Mesa, CA
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
- Early
- Working hours
- Evening
- Both working
- Right now
Time zones side by side
| Detail | 🇮🇩 Ubud, Bali | 🇺🇸 Costa Mesa, CA |
|---|---|---|
| Local time | 22:49 | 07:49 |
| Local date | Saturday, October 17, 2026 | Saturday, October 17, 2026 |
| Time zone | Central Indonesia Time | Pacific Daylight Time |
| UTC offset | UTC+8 | UTC-7 |
| Offset from Ubud, Bali | — | −15 h |
| IANA zone | Asia/Makassar | America/Los Angeles |
| Daylight saving | Not observed | On summer time → UTC-8, Nov 1, 01:00 |
| Sunrise | 05:56 | 06:59 |
| Sunset | 18:14 | 18:17 |
| Daylight | 12 h 18 min | 11 h 18 min |
| People on this clock | 74,800 | 109,960 |
Compare Ubud, Bali with another city
More comparisons with Ubud, Bali: the time zones next to it and the far side of the clock.
Big time differences
Ubud, Bali and Costa Mesa, CA: common questions
How many hours behind Ubud, Bali, is Costa Mesa, CA?
The clocks in Costa Mesa are 15 hours behind those in Ubud (UTC−7 and UTC+8).
What time is it in Costa Mesa, CA, when it is 9:00 AM in Ubud, Bali?
When it is 9:00 AM in Ubud, it is 6:00 PM (the previous day) in Costa Mesa.
What time is it in Costa Mesa, CA, at the end of the working day in Ubud, Bali?
The working day in Ubud ends at 6:00 PM; in Costa Mesa it is 3:00 AM at that moment.
When do working hours in Ubud, Bali, and in Costa Mesa, CA, overlap?
They don't: there are no shared working hours. The start of the day in Ubud (9:00 AM) is 6:00 PM (the previous day) in Costa Mesa, and the start of the day in Costa Mesa is 12:00 AM (the next day) in Ubud.
Until what time in Ubud, Bali, is it still yesterday in Costa Mesa, CA?
Before 3:00 PM in Ubud, the date in Costa Mesa has not changed yet. From 9:00 AM in Costa Mesa, it is already the next day in Ubud.
Does the time gap between Ubud, Bali, and Costa Mesa, CA, change during the year?
Yes – daylight saving time is used in Costa Mesa but not in Ubud. From November 1, 2026, Costa Mesa will be 16 hours behind Ubud.
