Ubud, Bali to San Juan: time difference
San Juan is 12 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 13:56 1:56 PM San Juan 01:56 1:56 AM You –:–
13:56 1:56 PM
Central Indonesia Time · UTC+8
☀️ 05:59 · 🌙 18:14
01:56 1:56 AM
Atlantic Standard Time · UTC-4
☀️ 06:18 · 🌙 18:07
·
−12 h
San Juan is 12 h behind Ubud, Bali.
When you, Ubud, Bali and San Juan 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
🇵🇷 San Juan
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 | 🇮🇩 Ubud, Bali | 🇵🇷 San Juan |
|---|---|---|
| Local time | 13:56 | 01:56 |
| Local date | Saturday, October 10, 2026 | Saturday, October 10, 2026 |
| Time zone | Central Indonesia Time | Atlantic Standard Time |
| UTC offset | UTC+8 | UTC-4 |
| Offset from Ubud, Bali | — | −12 h |
| IANA zone | Asia/Makassar | America/Puerto Rico |
| Daylight saving | Not observed | Not observed |
| Sunrise | 05:59 | 06:18 |
| Sunset | 18:14 | 18:07 |
| Daylight | 12 h 15 min | 11 h 49 min |
| People on this clock | 74,800 | 322,854 |
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 San Juan: common questions
How far behind Ubud, Bali, is San Juan?
San Juan is 12 hours behind Ubud: UTC−4 against UTC+8.
What time is it in San Juan when it is 9:00 AM in Ubud, Bali?
When it is 9:00 AM in Ubud, it is 9:00 PM (the previous day) in San Juan.
What time is it in San Juan at the end of the working day in Ubud, Bali?
The working day in Ubud ends at 6:00 PM; in San Juan it is 6:00 AM at that moment.
When is a good time to call San Juan from Ubud, Bali?
Working hours (9:00 AM–6:00 PM) in Ubud and in San Juan do not overlap. At 9:00 AM in Ubud it is 9:00 PM (the previous day) in San Juan; when the working day starts in San Juan, it is 9:00 PM in Ubud.
Until what time in Ubud, Bali, is it still yesterday in San Juan?
Before 12:00 PM in Ubud, the date in San Juan has not changed yet. From 12:00 PM in San Juan, it is already the next day in Ubud.
Does the time gap between Ubud, Bali, and San Juan change during the year?
No, the clocks change neither in Ubud nor in San Juan, so the gap is 12 hours all year round.
