Mexico City to Brasilia: time difference
Brasilia 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 23:54 11:54 PM Brasilia 02:54 2:54 AM You –:–
23:54 11:54 PM
Central Standard Time · UTC-6
☀️ 06:30 · 🌙 18:19
02:54 2:54 AM
Brasilia Standard Time · UTC-3
☀️ 05:48 · 🌙 18:10
·
+3 h
Brasilia is 3 h ahead of Mexico City.
When you, Mexico City and Brasilia 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
🇧🇷 Brasilia
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 | 🇧🇷 Brasilia |
|---|---|---|
| Local time | 23:54 | 02:54 |
| Local date | Friday, October 9, 2026 | Saturday, October 10, 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 | 06:30 | 05:48 |
| Sunset | 18:19 | 18:10 |
| Daylight | 11 h 49 min | 12 h 22 min |
| People on this clock | 9,209,944 | 2,817,381 |
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 Brasilia: common questions
How many hours ahead of Mexico City is Brasilia?
The clocks in Brasilia are 3 hours ahead of those in Mexico City (UTC−3 and UTC−6).
What time is it in Brasilia at the start of the working day in Mexico City?
The working day in Mexico City starts at 9:00 AM; in Brasilia it is 12:00 PM at that moment.
What time is it in Brasilia at the end of the working day in Mexico City?
The working day in Mexico City ends at 6:00 PM; in Brasilia it is 9:00 PM at that moment.
When do working hours in Mexico City and in Brasilia overlap?
Working hours (9:00 AM–6:00 PM) overlap from 9:00 AM to 3:00 PM in Mexico City, which is 12:00 PM to 6:00 PM in Brasilia.
When is it already the next day in Brasilia?
From 9:00 PM in Mexico City it is already the next day in Brasilia. The other way round, until 3:00 AM in Brasilia it is still the previous day in Mexico City.
Does the time difference between Mexico City and Brasilia change?
No. Neither place uses daylight saving time, so the difference stays 3 hours all year.
