Tonghua to Ho Chi Minh City (Saigon): time difference
Ho Chi Minh City (Saigon) is 1 h behind Tonghua. Live clocks for both, the working hours they share, and how each one sits against your own time.
🇻🇳 Ho Chi Minh City (Saigon), Vietnam
23
- Indochina Time
- UTC+7
- Night
☀️ 05:43 · 🌙 17:34 · 11 h 51 min
−1 h
Your time
One day, 2 clocks
Drag along the band to read any hour in every place at once.
Tonghua 23:22 11:22 PM Ho Chi Minh City (Saigon) 22:22 10:22 PM You –:–
23:22 11:22 PM
China Standard Time · UTC+8
☀️ 05:54 · 🌙 16:50
22:22 10:22 PM
Indochina Time · UTC+7
☀️ 05:43 · 🌙 17:34
·
−1 h
Ho Chi Minh City (Saigon) is 1 h behind Tonghua.
When you, Tonghua and Ho Chi Minh City (Saigon) are all at the desk
Pick the working hours below – the window every location shares appears once your time zone is known.
Working hours
🇨🇳 Tonghua
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
🇻🇳 Ho Chi Minh City (Saigon)
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 | 🇨🇳 Tonghua | 🇻🇳 Ho Chi Minh City (Saigon) |
|---|---|---|
| Local time | 23:22 | 22:22 |
| Local date | Tuesday, October 20, 2026 | Tuesday, October 20, 2026 |
| Time zone | China Standard Time | Indochina Time |
| UTC offset | UTC+8 | UTC+7 |
| Offset from Tonghua | — | −1 h |
| IANA zone | Asia/Shanghai | Asia/Ho Chi Minh |
| Daylight saving | Not observed | Not observed |
| Sunrise | 05:54 | 05:43 |
| Sunset | 16:50 | 17:34 |
| Daylight | 10 h 56 min | 11 h 51 min |
| People on this clock | 446,917 | 9,456,700 |
Compare Tonghua with another city
More comparisons with Tonghua: the time zones next to it and the far side of the clock.
Big time differences
Tonghua and Ho Chi Minh City (Saigon): common questions
How many hours behind Tonghua is Ho Chi Minh City (Saigon)?
The clocks in Ho Chi Minh City are 1 hour behind those in Tonghua (UTC+7 and UTC+8).
What time is it in Ho Chi Minh City (Saigon) at the start of the working day in Tonghua?
The working day in Tonghua starts at 9:00 AM; in Ho Chi Minh City it is 8:00 AM at that moment.
What time is it in Ho Chi Minh City (Saigon) when it is 6:00 PM in Tonghua?
When it is 6:00 PM in Tonghua, it is 5:00 PM in Ho Chi Minh City.
When is a good time to call Ho Chi Minh City (Saigon) from Tonghua?
Between 10:00 AM and 6:00 PM in Tonghua – that is 9:00 AM to 5:00 PM in Ho Chi Minh City – both places are within working hours (9:00 AM–6:00 PM).
When does the date change in Ho Chi Minh City (Saigon) compared with Tonghua?
The new day starts in Ho Chi Minh City later: until 1:00 AM in Tonghua, it is still the previous day there. From 11:00 PM in Ho Chi Minh City, Tonghua is already on the next day.
Does the time gap between Tonghua and Ho Chi Minh City (Saigon) change during the year?
No, the clocks change neither in Tonghua nor in Ho Chi Minh City, so the gap is 1 hour all year round.
