Bulgaria to Da Nang: time difference
Da Nang is 4 h ahead of Bulgaria. 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.
Bulgaria 04:30 4:30 AM Da Nang 08:30 8:30 AM You –:–
04:30 4:30 AM
Eastern European Summer Time · UTC+3
☀️ 07:34 · 🌙 18:55
08:30 8:30 AM
Indochina Time · UTC+7
☀️ 05:39 · 🌙 17:31
·
+4 h
Da Nang is 4 h ahead of Bulgaria.
When you, Bulgaria and Da Nang are all at the desk
Pick the working hours below – the window every location shares appears once your time zone is known.
Working hours
🇧🇬 Bulgaria
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
🇻🇳 Da Nang
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 0 12 AM 1 1 AM 2 2 AM 3 3 AM
📍 Your time
- Asleep
- Early
- Working hours
- Evening
- Both working
- Right now
Time zones side by side
| Detail | 🇧🇬 Bulgaria | 🇻🇳 Da Nang |
|---|---|---|
| Local time | 04:30 | 08:30 |
| Local date | Saturday, October 10, 2026 | Saturday, October 10, 2026 |
| Time zone | Eastern European Summer Time | Indochina Time |
| UTC offset | UTC+3 | UTC+7 |
| Offset from Bulgaria | — | +4 h |
| IANA zone | Europe/Sofia | Asia/Ho Chi Minh |
| Daylight saving | On summer time → UTC+2, Oct 25, 03:00 | Not observed |
| Sunrise | 07:34 | 05:39 |
| Sunset | 18:55 | 17:31 |
| Daylight | 11 h 20 min | 11 h 52 min |
| People on this clock | 6,795,803 | 1,245,200 |
Compare Bulgaria with another city
More comparisons with Bulgaria: the time zones next to it and the far side of the clock.
Big time differences
Bulgaria and Da Nang: common questions
How many hours ahead of Bulgaria is Da Nang?
The clocks in Da Nang are 4 hours ahead of those in Bulgaria (UTC+7 and UTC+3).
What time is it in Da Nang at the start of the working day in Bulgaria?
The working day in Bulgaria starts at 9:00 AM; in Da Nang it is 1:00 PM at that moment.
What time is it in Da Nang at the end of the working day in Bulgaria?
The working day in Bulgaria ends at 6:00 PM; in Da Nang it is 10:00 PM at that moment.
Is there a time when both Bulgaria and Da Nang are at work?
Yes: from 9:00 AM to 2:00 PM in Bulgaria (1:00 PM to 6:00 PM in Da Nang), the working days (9:00 AM–6:00 PM) overlap.
When is it already the next day in Da Nang?
From 8:00 PM in Bulgaria it is already the next day in Da Nang. The other way round, until 4:00 AM in Da Nang it is still the previous day in Bulgaria.
Is the time difference between Bulgaria and Da Nang the same all year?
No. Only Bulgaria switches to summer time, so the gap changes twice a year. From October 25, 2026, Da Nang will be 5 hours ahead of Bulgaria.
