Da Nang to Piedras Negras: time difference
Piedras Negras is 12 h behind Da Nang. 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.
Da Nang 11:17 11:17 AM Piedras Negras 23:17 11:17 PM You –:–
11:17 11:17 AM
Indochina Time · UTC+7
☀️ 05:41 · 🌙 17:25
23:17 11:17 PM
Central Daylight Time · UTC-5
☀️ 07:45 · 🌙 19:10
·
−12 h
Piedras Negras is 12 h behind Da Nang.
When you, Da Nang and Piedras Negras 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
🇲🇽 Piedras Negras
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 4 4 AM 5 5 AM 6 6 AM 7 7 AM 8 8 AM 9 9 AM 10 10 AM 11 11 AM
📍 Your time
- Asleep
- Early
- Working hours
- Evening
- Both working
- Right now
Time zones side by side
| Detail | 🇻🇳 Da Nang | 🇲🇽 Piedras Negras |
|---|---|---|
| Local time | 11:17 | 23:17 |
| Local date | Monday, October 19, 2026 | Sunday, October 18, 2026 |
| Time zone | Indochina Time | Central Daylight Time |
| UTC offset | UTC+7 | UTC-5 |
| Offset from Da Nang | — | −12 h |
| IANA zone | Asia/Ho Chi Minh | America/Matamoros |
| Daylight saving | Not observed | On summer time → UTC-6, Nov 1, 01:00 |
| Sunrise | 05:41 | 07:45 |
| Sunset | 17:25 | 19:10 |
| Daylight | 11 h 44 min | 11 h 25 min |
| People on this clock | 1,245,200 | 173,959 |
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 Piedras Negras: common questions
How far behind Da Nang is Piedras Negras?
Piedras Negras is 12 hours behind Da Nang: UTC−5 against UTC+7.
What time is it in Piedras Negras at the start of the working day in Da Nang?
The working day in Da Nang starts at 9:00 AM; in Piedras Negras it is 9:00 PM (the previous day) at that moment.
If it is 6:00 PM in Da Nang, what time is it in Piedras Negras?
At 6:00 PM in Da Nang, clocks in Piedras Negras show 6:00 AM.
When do working hours in Da Nang and in Piedras Negras overlap?
They don't: there are no shared working hours. The start of the day in Da Nang (9:00 AM) is 9:00 PM (the previous day) in Piedras Negras, and the start of the day in Piedras Negras is 9:00 PM in Da Nang.
Until what time in Da Nang is it still yesterday in Piedras Negras?
Before 12:00 PM in Da Nang, the date in Piedras Negras has not changed yet. From 12:00 PM in Piedras Negras, it is already the next day in Da Nang.
Does the time difference between Da Nang and Piedras Negras change?
Yes. The clocks change only in Piedras Negras. From November 1, 2026, Piedras Negras will be 13 hours behind Da Nang.
