Da Nang to Petrosani: time difference
Petrosani is 4 h behind Da Nang. Live clocks for both, the working hours they share, and how each one sits against your own time.
−4 h
Your time
One day, 2 clocks
Drag along the band to read any hour in every place at once.
Da Nang 04:30 4:30 AM Petrosani 00:30 12:30 AM You –:–
04:30 4:30 AM
Indochina Time · UTC+7
☀️ 05:41 · 🌙 17:24
00:30 12:30 AM
Eastern European Summer Time · UTC+3
☀️ 07:49 · 🌙 18:35
·
−4 h
Petrosani is 4 h behind Da Nang.
When you, Da Nang and Petrosani 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
🇷🇴 Petrosani
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 14 2 PM 15 3 PM 16 4 PM 17 5 PM 18 6 PM 19 7 PM
📍 Your time
- Asleep
- Early
- Working hours
- Evening
- Both working
- Right now
Time zones side by side
| Detail | 🇻🇳 Da Nang | 🇷🇴 Petrosani |
|---|---|---|
| Local time | 04:30 | 00:30 |
| Local date | Wednesday, October 21, 2026 | Wednesday, October 21, 2026 |
| Time zone | Indochina Time | Eastern European Summer Time |
| UTC offset | UTC+7 | UTC+3 |
| Offset from Da Nang | — | −4 h |
| IANA zone | Asia/Ho Chi Minh | Europe/Bucharest |
| Daylight saving | Not observed | On summer time → UTC+2, Oct 25, 03:00 |
| Sunrise | 05:41 | 07:49 |
| Sunset | 17:24 | 18:35 |
| Daylight | 11 h 43 min | 10 h 45 min |
| People on this clock | 1,245,200 | 51,476 |
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 Petrosani: common questions
How far behind Da Nang is Petrosani?
Petrosani is 4 hours behind Da Nang: UTC+3 against UTC+7.
What time is it in Petrosani when it is 9:00 AM in Da Nang?
When it is 9:00 AM in Da Nang, it is 5:00 AM in Petrosani.
What time is it in Petrosani at the end of the working day in Da Nang?
The working day in Da Nang ends at 6:00 PM; in Petrosani it is 2:00 PM at that moment.
When do working hours in Da Nang and in Petrosani overlap?
Working hours (9:00 AM–6:00 PM) overlap from 1:00 PM to 6:00 PM in Da Nang, which is 9:00 AM to 2:00 PM in Petrosani.
When is it still the previous day in Petrosani?
Until 4:00 AM in Da Nang it is still the previous day in Petrosani. The other way round, from 8:00 PM in Petrosani it is already the next day in Da Nang.
Does the time difference between Da Nang and Petrosani change?
Yes. The clocks change only in Petrosani. From October 25, 2026, Petrosani will be 5 hours behind Da Nang.
