🇭🇰 Hong Kong, Hong Kong (China)
21
- Hong Kong Standard Time
- UTC+8
- Night
☀️ 06:23 · 🌙 17:55 · 11 h 32 min
Hong Kong to Ubon Ratchathani: time difference
Ubon Ratchathani 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 03:20 3:20 AM Ubon Ratchathani 02:20 2:20 AM You –:–
03:20 3:20 AM
Hong Kong Standard Time · UTC+8
☀️ 06:23 · 🌙 17:55
02:20 2:20 AM
Indochina Time · UTC+7
☀️ 05:54 · 🌙 17:38
·
−1 h
Ubon Ratchathani is 1 h behind Hong Kong.
When you, Hong Kong and Ubon Ratchathani 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
🇹🇭 Ubon Ratchathani
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 | 🇹🇭 Ubon Ratchathani |
|---|---|---|
| Local time | 03:20 | 02:20 |
| Local date | Wednesday, October 21, 2026 | Wednesday, October 21, 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 | 06:23 | 05:54 |
| Sunset | 17:55 | 17:38 |
| Daylight | 11 h 32 min | 11 h 44 min |
| People on this clock | 1,367,900 | 74,977 |
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 Ubon Ratchathani: common questions
What is the time difference between Hong Kong and Ubon Ratchathani?
Ubon Ratchathani 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 Ubon Ratchathani?
At 9:00 AM in Hong Kong, clocks in Ubon Ratchathani show 8:00 AM.
If it is 6:00 PM in Hong Kong, what time is it in Ubon Ratchathani?
At 6:00 PM in Hong Kong, clocks in Ubon Ratchathani show 5:00 PM.
When is a good time to call Ubon Ratchathani from Hong Kong?
Between 10:00 AM and 6:00 PM in Hong Kong – that is 9:00 AM to 5:00 PM in Ubon Ratchathani – both places are within working hours (9:00 AM–6:00 PM).
When is it still the previous day in Ubon Ratchathani?
Until 1:00 AM in Hong Kong it is still the previous day in Ubon Ratchathani. The other way round, from 11:00 PM in Ubon Ratchathani it is already the next day in Hong Kong.
Is the time difference between Hong Kong and Ubon Ratchathani the same all year?
Yes. Neither Hong Kong nor Ubon Ratchathani switches to summer time, so the gap is always 1 hour.
