Si Racha to Hong Kong: time difference
Hong Kong is 1 h ahead of Si Racha. Live clocks for both, the working hours they share, and how each one sits against your own time.
🇭🇰 Hong Kong, Hong Kong (China)
32
- Hong Kong Standard Time
- UTC+8
- Night
☀️ 06:22 · 🌙 17:56 · 11 h 34 min
+1 h
Your time
One day, 2 clocks
Drag along the band to read any hour in every place at once.
Si Racha 00:15 12:15 AM Hong Kong 01:15 1:15 AM You –:–
00:15 12:15 AM
Indochina Time · UTC+7
☀️ 06:08 · 🌙 17:56
01:15 1:15 AM
Hong Kong Standard Time · UTC+8
☀️ 06:22 · 🌙 17:56
·
+1 h
Hong Kong is 1 h ahead of Si Racha.
When you, Si Racha and Hong Kong are all at the desk
Pick the working hours below – the window every location shares appears once your time zone is known.
Working hours
🇹🇭 Si Racha
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
🇭🇰 Hong Kong
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 0 12 AM
📍 Your time
- Asleep
- Early
- Working hours
- Evening
- Both working
- Right now
Time zones side by side
| Detail | 🇹🇭 Si Racha | 🇭🇰 Hong Kong |
|---|---|---|
| Local time | 00:15 | 01:15 |
| Local date | Tuesday, October 20, 2026 | Tuesday, October 20, 2026 |
| Time zone | Indochina Time | Hong Kong Standard Time |
| UTC offset | UTC+7 | UTC+8 |
| Offset from Si Racha | — | +1 h |
| IANA zone | Asia/Bangkok | Asia/Hong Kong |
| Daylight saving | Not observed | Not observed |
| Sunrise | 06:08 | 06:22 |
| Sunset | 17:56 | 17:56 |
| Daylight | 11 h 48 min | 11 h 34 min |
| People on this clock | 19,444 | 1,367,900 |
Compare Si Racha with another city
More comparisons with Si Racha: the time zones next to it and the far side of the clock.
Big time differences
Si Racha and Hong Kong: common questions
What is the time difference between Si Racha and Hong Kong?
Hong Kong is 1 hour ahead: it uses UTC+8, while Si Racha is on UTC+7.
If it is 9:00 AM in Si Racha, what time is it in Hong Kong?
At 9:00 AM in Si Racha, clocks in Hong Kong show 10:00 AM.
What time is it in Hong Kong when it is 6:00 PM in Si Racha?
When it is 6:00 PM in Si Racha, it is 7:00 PM in Hong Kong.
When do working hours in Si Racha and in Hong Kong overlap?
Working hours (9:00 AM–6:00 PM) overlap from 9:00 AM to 5:00 PM in Si Racha, which is 10:00 AM to 6:00 PM in Hong Kong.
When does the date change in Hong Kong compared with Si Racha?
The new day starts in Hong Kong earlier: at 11:00 PM in Si Racha it is already midnight there. Until 1:00 AM in Hong Kong, Si Racha is still on the previous day.
Does the time difference between Si Racha and Hong Kong change?
No. Neither place uses daylight saving time, so the difference stays 1 hour all year.
