Guanajuato to Buenos Aires: time difference
Buenos Aires is 3 h ahead of Guanajuato. 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.
Guanajuato 21:27 9:27 PM Buenos Aires 00:27 12:27 AM You –:–
21:27 9:27 PM
Central Standard Time · UTC-6
☀️ 06:42 · 🌙 18:20
00:27 12:27 AM
Argentina Standard Time · UTC-3
☀️ 06:10 · 🌙 19:10
·
+3 h
Buenos Aires is 3 h ahead of Guanajuato.
When you, Guanajuato and Buenos Aires are all at the desk
Pick the working hours below – the window every location shares appears once your time zone is known.
Working hours
🇲🇽 Guanajuato
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
🇦🇷 Buenos Aires
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 | 🇲🇽 Guanajuato | 🇦🇷 Buenos Aires |
|---|---|---|
| Local time | 21:27 | 00:27 |
| Local date | Saturday, October 17, 2026 | Sunday, October 18, 2026 |
| Time zone | Central Standard Time | Argentina Standard Time |
| UTC offset | UTC-6 | UTC-3 |
| Offset from Guanajuato | — | +3 h |
| IANA zone | America/Mexico City | America/Argentina/Buenos Aires |
| Daylight saving | Not observed | Not observed |
| Sunrise | 06:42 | 06:10 |
| Sunset | 18:20 | 19:10 |
| Daylight | 11 h 38 min | 13 h |
| People on this clock | 70,068 | 2,891,082 |
Compare Guanajuato with another city
More comparisons with Guanajuato: the time zones next to it and the far side of the clock.
Nearby time zones
Big time differences
Guanajuato and Buenos Aires: common questions
How far ahead of Guanajuato is Buenos Aires?
Buenos Aires is 3 hours ahead of Guanajuato: UTC−3 against UTC−6.
What time is it in Buenos Aires when it is 9:00 AM in Guanajuato?
When it is 9:00 AM in Guanajuato, it is 12:00 PM in Buenos Aires.
What time is it in Buenos Aires at the end of the working day in Guanajuato?
The working day in Guanajuato ends at 6:00 PM; in Buenos Aires it is 9:00 PM at that moment.
Is there a time when both Guanajuato and Buenos Aires are at work?
Yes: from 9:00 AM to 3:00 PM in Guanajuato (12:00 PM to 6:00 PM in Buenos Aires), the working days (9:00 AM–6:00 PM) overlap.
From what time in Guanajuato is it tomorrow in Buenos Aires?
Once it is 9:00 PM in Guanajuato, the date in Buenos Aires has already changed. Until 3:00 AM in Buenos Aires, it is still the previous day in Guanajuato.
Does the time gap between Guanajuato and Buenos Aires change during the year?
No, the clocks change neither in Guanajuato nor in Buenos Aires, so the gap is 3 hours all year round.
