🇭🇰 Hong Kong, Hong Kong (China)
22
- Hong Kong Standard Time
- UTC+8
- Golden hour
☀️ 06:23 · 🌙 17:55 · 11 h 32 min
Hong Kong to Sibolga: time difference
Sibolga is 1 h behind Hong Kong. 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.
Hong Kong 06:43 6:43 AM Sibolga 05:43 5:43 AM You –:–
06:43 6:43 AM
Hong Kong Standard Time · UTC+8
☀️ 06:23 · 🌙 17:55
05:43 5:43 AM
Western Indonesia Time · UTC+7
☀️ 06:08 · 🌙 18:12
·
−1 h
Sibolga is 1 h behind Hong Kong.
When you, Hong Kong and Sibolga are all at the desk
Pick the working hours below – the window every location shares appears once your time zone is known.
Working hours
🇭🇰 Hong Kong
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
🇮🇩 Sibolga
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 18 6 PM 19 7 PM 20 8 PM 21 9 PM 22 10 PM
📍 Your time
- Asleep
- Early
- Working hours
- Evening
- Both working
- Right now
Time zones side by side
| Detail | 🇭🇰 Hong Kong | 🇮🇩 Sibolga |
|---|---|---|
| Local time | 06:43 | 05:43 |
| Local date | Wednesday, October 21, 2026 | Wednesday, October 21, 2026 |
| Time zone | Hong Kong Standard Time | Western Indonesia Time |
| UTC offset | UTC+8 | UTC+7 |
| Offset from Hong Kong | — | −1 h |
| IANA zone | Asia/Hong Kong | Asia/Jakarta |
| Daylight saving | Not observed | Not observed |
| Sunrise | 06:23 | 06:08 |
| Sunset | 17:55 | 18:12 |
| Daylight | 11 h 32 min | 12 h 4 min |
| People on this clock | 1,367,900 | 95,471 |
Compare Hong Kong with another city
More comparisons with Hong Kong: the time zones next to it and the far side of the clock.
Big time differences
Hong Kong and Sibolga: common questions
What is the time difference between Hong Kong and Sibolga?
Sibolga is 1 hour behind: it uses UTC+7, while Hong Kong is on UTC+8.
If it is 9:00 AM in Hong Kong, what time is it in Sibolga?
At 9:00 AM in Hong Kong, clocks in Sibolga show 8:00 AM.
If it is 6:00 PM in Hong Kong, what time is it in Sibolga?
At 6:00 PM in Hong Kong, clocks in Sibolga show 5:00 PM.
When do working hours in Hong Kong and in Sibolga overlap?
Working hours (9:00 AM–6:00 PM) overlap from 10:00 AM to 6:00 PM in Hong Kong, which is 9:00 AM to 5:00 PM in Sibolga.
When is it still the previous day in Sibolga?
Until 1:00 AM in Hong Kong it is still the previous day in Sibolga. The other way round, from 11:00 PM in Sibolga it is already the next day in Hong Kong.
Does the time difference between Hong Kong and Sibolga change?
No. Neither place uses daylight saving time, so the difference stays 1 hour all year.
