🇭🇰 Hong Kong, Hong Kong (China)
52
- Hong Kong Standard Time
- UTC+8
- Dawn
☀️ 06:21 · 🌙 17:57 · 11 h 36 min
Hong Kong to Roi Et: time difference
Roi Et 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 06:11 6:11 AM Roi Et 05:11 5:11 AM You –:–
06:11 6:11 AM
Hong Kong Standard Time · UTC+8
☀️ 06:21 · 🌙 17:57
05:11 5:11 AM
Indochina Time · UTC+7
☀️ 05:59 · 🌙 17:44
·
−1 h
Roi Et is 1 h behind Hong Kong.
When you, Hong Kong and Roi Et 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
🇹🇭 Roi Et
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 | 🇹🇭 Roi Et |
|---|---|---|
| Local time | 06:11 | 05:11 |
| Local date | Sunday, October 18, 2026 | Sunday, October 18, 2026 |
| Time zone | Hong Kong Standard Time | Indochina Time |
| UTC offset | UTC+8 | UTC+7 |
| Offset from Hong Kong | — | −1 h |
| IANA zone | Asia/Hong Kong | Asia/Bangkok |
| Daylight saving | Not observed | Not observed |
| Sunrise | 06:21 | 05:59 |
| Sunset | 17:57 | 17:44 |
| Daylight | 11 h 36 min | 11 h 45 min |
| People on this clock | 1,367,900 | 34,229 |
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 Roi Et: common questions
How far behind Hong Kong is Roi Et?
Roi Et is 1 hour behind Hong Kong: UTC+7 against UTC+8.
What time is it in Roi Et at the start of the working day in Hong Kong?
The working day in Hong Kong starts at 9:00 AM; in Roi Et it is 8:00 AM at that moment.
What time is it in Roi Et when it is 6:00 PM in Hong Kong?
When it is 6:00 PM in Hong Kong, it is 5:00 PM in Roi Et.
When is a good time to call Roi Et from Hong Kong?
Between 10:00 AM and 6:00 PM in Hong Kong – that is 9:00 AM to 5:00 PM in Roi Et – both places are within working hours (9:00 AM–6:00 PM).
When does the date change in Roi Et compared with Hong Kong?
The new day starts in Roi Et later: until 1:00 AM in Hong Kong, it is still the previous day there. From 11:00 PM in Roi Et, Hong Kong is already on the next day.
Does the time difference between Hong Kong and Roi Et change?
No. Neither place uses daylight saving time, so the difference stays 1 hour all year.
