Mexico City to Piedras Negras: time difference
Piedras Negras is 1 h ahead of Mexico City. 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.
Mexico City 22:17 10:17 PM Piedras Negras 23:17 11:17 PM You –:–
22:17 10:17 PM
Central Standard Time · UTC-6
☀️ 06:32 · 🌙 18:12
23:17 11:17 PM
Central Daylight Time · UTC-5
☀️ 07:45 · 🌙 19:10
·
+1 h
Piedras Negras is 1 h ahead of Mexico City.
When you, Mexico City 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
🇲🇽 Mexico City
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
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 0 12 AM
📍 Your time
- Asleep
- Early
- Working hours
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Time zones side by side
| Detail | 🇲🇽 Mexico City | 🇲🇽 Piedras Negras |
|---|---|---|
| Local time | 22:17 | 23:17 |
| Local date | Sunday, October 18, 2026 | Sunday, October 18, 2026 |
| Time zone | Central Standard Time | Central Daylight Time |
| UTC offset | UTC-6 | UTC-5 |
| Offset from Mexico City | — | +1 h |
| IANA zone | America/Mexico City | America/Matamoros |
| Daylight saving | Not observed | On summer time → UTC-6, Nov 1, 01:00 |
| Sunrise | 06:32 | 07:45 |
| Sunset | 18:12 | 19:10 |
| Daylight | 11 h 40 min | 11 h 25 min |
| People on this clock | 9,209,944 | 173,959 |
Compare Mexico City with another city
More comparisons with Mexico City: the time zones next to it and the far side of the clock.
Nearby time zones
Big time differences
Mexico City and Piedras Negras: common questions
How many hours ahead of Mexico City is Piedras Negras?
The clocks in Piedras Negras are 1 hour ahead of those in Mexico City (UTC−5 and UTC−6).
What time is it in Piedras Negras at the start of the working day in Mexico City?
The working day in Mexico City starts at 9:00 AM; in Piedras Negras it is 10:00 AM at that moment.
What time is it in Piedras Negras at the end of the working day in Mexico City?
The working day in Mexico City ends at 6:00 PM; in Piedras Negras it is 7:00 PM at that moment.
When do working hours in Mexico City and in Piedras Negras overlap?
Working hours (9:00 AM–6:00 PM) overlap from 9:00 AM to 5:00 PM in Mexico City, which is 10:00 AM to 6:00 PM in Piedras Negras.
When does the date change in Piedras Negras compared with Mexico City?
The new day starts in Piedras Negras earlier: at 11:00 PM in Mexico City it is already midnight there. Until 1:00 AM in Piedras Negras, Mexico City is still on the previous day.
Is the time difference between Mexico City and Piedras Negras the same all year?
No. Only Piedras Negras switches to summer time, so the gap changes twice a year. From November 1, 2026, Piedras Negras and Mexico City will have the same time.
