Da Nang to Sao Joao da Boa Vista: time difference
Sao Joao da Boa Vista is 10 h behind Da Nang. Live clocks for both, the working hours they share, and how each one sits against your own time.
🇧🇷 Sao Joao da Boa Vista, Brazil
03
- Brasilia Standard Time
- UTC-3
- Daytime
☀️ 05:37 · 🌙 18:11 · 12 h 34 min
−10 h
Your time
One day, 2 clocks
Drag along the band to read any hour in every place at once.
Da Nang 01:26 1:26 AM Sao Joao da Boa Vista 15:26 3:26 PM You –:–
01:26 1:26 AM
Indochina Time · UTC+7
☀️ 05:40 · 🌙 17:28
15:26 3:26 PM
Brasilia Standard Time · UTC-3
☀️ 05:37 · 🌙 18:11
·
−10 h
Sao Joao da Boa Vista is 10 h behind Da Nang.
When you, Da Nang and Sao Joao da Boa Vista are all at the desk
Pick the working hours below – the window every location shares appears once your time zone is known.
Working hours
🇻🇳 Da Nang
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
🇧🇷 Sao Joao da Boa Vista
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 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
📍 Your time
- Asleep
- Early
- Working hours
- Evening
- Both working
- Right now
Time zones side by side
| Detail | 🇻🇳 Da Nang | 🇧🇷 Sao Joao da Boa Vista |
|---|---|---|
| Local time | 01:26 | 15:26 |
| Local date | Thursday, October 15, 2026 | Wednesday, October 14, 2026 |
| Time zone | Indochina Time | Brasilia Standard Time |
| UTC offset | UTC+7 | UTC-3 |
| Offset from Da Nang | — | −10 h |
| IANA zone | Asia/Ho Chi Minh | America/Sao Paulo |
| Daylight saving | Not observed | Not observed |
| Sunrise | 05:40 | 05:37 |
| Sunset | 17:28 | 18:11 |
| Daylight | 11 h 48 min | 12 h 34 min |
| People on this clock | 1,245,200 | 92,547 |
Compare Da Nang with another city
More comparisons with Da Nang: the time zones next to it and the far side of the clock.
Big time differences
Da Nang and Sao Joao da Boa Vista: common questions
How many hours behind Da Nang is Sao Joao da Boa Vista?
The clocks in Sao Joao da Boa Vista are 10 hours behind those in Da Nang (UTC−3 and UTC+7).
What time is it in Sao Joao da Boa Vista at the start of the working day in Da Nang?
The working day in Da Nang starts at 9:00 AM; in Sao Joao da Boa Vista it is 11:00 PM (the previous day) at that moment.
What time is it in Sao Joao da Boa Vista when it is 6:00 PM in Da Nang?
When it is 6:00 PM in Da Nang, it is 8:00 AM in Sao Joao da Boa Vista.
When is a good time to call Sao Joao da Boa Vista from Da Nang?
Working hours (9:00 AM–6:00 PM) in Da Nang and in Sao Joao da Boa Vista do not overlap. At 9:00 AM in Da Nang it is 11:00 PM (the previous day) in Sao Joao da Boa Vista; when the working day starts in Sao Joao da Boa Vista, it is 7:00 PM in Da Nang.
When does the date change in Sao Joao da Boa Vista compared with Da Nang?
The new day starts in Sao Joao da Boa Vista later: until 10:00 AM in Da Nang, it is still the previous day there. From 2:00 PM in Sao Joao da Boa Vista, Da Nang is already on the next day.
Is the time difference between Da Nang and Sao Joao da Boa Vista the same all year?
Yes. Neither Da Nang nor Sao Joao da Boa Vista switches to summer time, so the gap is always 10 hours.
