Cha-am to Hong Kong: time difference
Hong Kong is 1 h ahead of Cha-am. Live clocks for both, the working hours they share, and how each one sits against your own time.
🇭🇰 Hong Kong, Hong Kong (China)
19
- Hong Kong Standard Time
- UTC+8
- Night
☀️ 06:21 · 🌙 17:57 · 11 h 36 min
+1 h
Your time
One day, 2 clocks
Drag along the band to read any hour in every place at once.
Cha-am 03:02 3:02 AM Hong Kong 04:02 4:02 AM You –:–
03:02 3:02 AM
Indochina Time · UTC+7
☀️ 06:11 · 🌙 18:01
04:02 4:02 AM
Hong Kong Standard Time · UTC+8
☀️ 06:21 · 🌙 17:57
·
+1 h
Hong Kong is 1 h ahead of Cha-am.
When you, Cha-am 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
🇹🇭 Cha-am
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 | 🇹🇭 Cha-am | 🇭🇰 Hong Kong |
|---|---|---|
| Local time | 03:02 | 04:02 |
| Local date | Sunday, October 18, 2026 | Sunday, October 18, 2026 |
| Time zone | Indochina Time | Hong Kong Standard Time |
| UTC offset | UTC+7 | UTC+8 |
| Offset from Cha-am | — | +1 h |
| IANA zone | Asia/Bangkok | Asia/Hong Kong |
| Daylight saving | Not observed | Not observed |
| Sunrise | 06:11 | 06:21 |
| Sunset | 18:01 | 17:57 |
| Daylight | 11 h 50 min | 11 h 36 min |
| People on this clock | 31,354 | 1,367,900 |
Compare Cha-am with another city
More comparisons with Cha-am: the time zones next to it and the far side of the clock.
Big time differences
Cha-am and Hong Kong: common questions
What is the time difference between Cha-am and Hong Kong?
Hong Kong is 1 hour ahead: it uses UTC+8, while Cha-am is on UTC+7.
What time is it in Hong Kong at the start of the working day in Cha-am?
The working day in Cha-am starts at 9:00 AM; in Hong Kong it is 10:00 AM at that moment.
What time is it in Hong Kong when it is 6:00 PM in Cha-am?
When it is 6:00 PM in Cha-am, it is 7:00 PM in Hong Kong.
Is there a time when both Cha-am and Hong Kong are at work?
Yes: from 9:00 AM to 5:00 PM in Cha-am (10:00 AM to 6:00 PM in Hong Kong), the working days (9:00 AM–6:00 PM) overlap.
When is it already the next day in Hong Kong?
From 11:00 PM in Cha-am it is already the next day in Hong Kong. The other way round, until 1:00 AM in Hong Kong it is still the previous day in Cha-am.
Does the time difference between Cha-am and Hong Kong change?
No. Neither place uses daylight saving time, so the difference stays 1 hour all year.
