Williamsport, PA to Ubud, Bali: time difference
Ubud, Bali is 12 h ahead of Williamsport, PA. Live clocks for both, the working hours they share, and how each one sits against your own time.
+12 h
Your time
One day, 2 clocks
Drag along the band to read any hour in every place at once.
Williamsport, PA 11:40 11:40 AM Ubud, Bali 23:40 11:40 PM You –:–
11:40 11:40 AM
Eastern Daylight Time · UTC-4
☀️ 07:26 · 🌙 18:21
23:40 11:40 PM
Central Indonesia Time · UTC+8
☀️ 05:55 · 🌙 18:14
·
+12 h
Ubud, Bali is 12 h ahead of Williamsport, PA.
When you, Williamsport, PA 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
🇺🇸 Williamsport, PA
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
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
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Time zones side by side
| Detail | 🇺🇸 Williamsport, PA | 🇮🇩 Ubud, Bali |
|---|---|---|
| Local time | 11:40 | 23:40 |
| Local date | Tuesday, October 20, 2026 | Tuesday, October 20, 2026 |
| Time zone | Eastern Daylight Time | Central Indonesia Time |
| UTC offset | UTC-4 | UTC+8 |
| Offset from Williamsport, PA | — | +12 h |
| IANA zone | America/New York | Asia/Makassar |
| Daylight saving | On summer time → UTC-5, Nov 1, 01:00 | Not observed |
| Sunrise | 07:26 | 05:55 |
| Sunset | 18:21 | 18:14 |
| Daylight | 10 h 55 min | 12 h 19 min |
| People on this clock | 27,754 | 74,800 |
Compare Williamsport, PA with another city
More comparisons with Williamsport, PA: the time zones next to it and the far side of the clock.
Nearby time zones
Williamsport, PA and Ubud, Bali: common questions
How far ahead of Williamsport, PA, is Ubud, Bali?
Ubud is 12 hours ahead of Williamsport: UTC+8 against UTC−4.
What time is it in Ubud, Bali, when it is 9:00 AM in Williamsport, PA?
When it is 9:00 AM in Williamsport, it is 9:00 PM in Ubud.
If it is 6:00 PM in Williamsport, PA, what time is it in Ubud, Bali?
At 6:00 PM in Williamsport, clocks in Ubud show 6:00 AM (the next day).
When is a good time to call Ubud, Bali, from Williamsport, PA?
Working hours (9:00 AM–6:00 PM) in Williamsport and in Ubud do not overlap. At 9:00 AM in Williamsport it is 9:00 PM in Ubud; when the working day starts in Ubud, it is 9:00 PM (the previous day) in Williamsport.
When does the date change in Ubud, Bali, compared with Williamsport, PA?
The new day starts in Ubud earlier: at 12:00 PM in Williamsport it is already midnight there. Until 12:00 PM in Ubud, Williamsport is still on the previous day.
Is the time difference between Williamsport, PA, and Ubud, Bali, the same all year?
No. Only Williamsport switches to summer time, so the gap changes twice a year. From November 1, 2026, Ubud will be 13 hours ahead of Williamsport.
