Mexico City to Petropolis: time difference
Petropolis is 3 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 15:49 3:49 PM Petropolis 18:49 6:49 PM You –:–
15:49 3:49 PM
Central Standard Time · UTC-6
☀️ 06:33 · 🌙 18:11
18:49 6:49 PM
Brasilia Standard Time · UTC-3
☀️ 05:17 · 🌙 17:59
·
+3 h
Petropolis is 3 h ahead of Mexico City.
When you, Mexico City and Petropolis 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
🇧🇷 Petropolis
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 1 1 AM 2 2 AM
📍 Your time
- Asleep
- Early
- Working hours
- Evening
- Both working
- Right now
Time zones side by side
| Detail | 🇲🇽 Mexico City | 🇧🇷 Petropolis |
|---|---|---|
| Local time | 15:49 | 18:49 |
| Local date | Tuesday, October 20, 2026 | Tuesday, October 20, 2026 |
| Time zone | Central Standard Time | Brasilia Standard Time |
| UTC offset | UTC-6 | UTC-3 |
| Offset from Mexico City | — | +3 h |
| IANA zone | America/Mexico City | America/Sao Paulo |
| Daylight saving | Not observed | Not observed |
| Sunrise | 06:33 | 05:17 |
| Sunset | 18:11 | 17:59 |
| Daylight | 11 h 38 min | 12 h 42 min |
| People on this clock | 9,209,944 | 278,881 |
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 Petropolis: common questions
What is the time difference between Mexico City and Petropolis?
Petropolis is 3 hours ahead: it uses UTC−3, while Mexico City is on UTC−6.
What time is it in Petropolis when it is 9:00 AM in Mexico City?
When it is 9:00 AM in Mexico City, it is 12:00 PM in Petropolis.
What time is it in Petropolis when it is 6:00 PM in Mexico City?
When it is 6:00 PM in Mexico City, it is 9:00 PM in Petropolis.
Is there a time when both Mexico City and Petropolis are at work?
Yes: from 9:00 AM to 3:00 PM in Mexico City (12:00 PM to 6:00 PM in Petropolis), the working days (9:00 AM–6:00 PM) overlap.
From what time in Mexico City is it tomorrow in Petropolis?
Once it is 9:00 PM in Mexico City, the date in Petropolis has already changed. Until 3:00 AM in Petropolis, it is still the previous day in Mexico City.
Does the time gap between Mexico City and Petropolis change during the year?
No, the clocks change neither in Mexico City nor in Petropolis, so the gap is 3 hours all year round.
