Tapachula to Buenos Aires: time difference
Buenos Aires is 3 h ahead of Tapachula. Live clocks for both, the working hours they share, and how each one sits against your own time.
🇦🇷 Buenos Aires, Argentina
13
- Argentina Standard Time
- UTC-3
- Golden hour
☀️ 06:04 · 🌙 19:14 · 13 h 10 min
+3 h
Your time
One day, 2 clocks
Drag along the band to read any hour in every place at once.
Tapachula 03:28 3:28 AM Buenos Aires 06:28 6:28 AM You –:–
03:28 3:28 AM
Central Standard Time · UTC-6
☀️ 06:03 · 🌙 17:46
06:28 6:28 AM
Argentina Standard Time · UTC-3
☀️ 06:04 · 🌙 19:14
·
+3 h
Buenos Aires is 3 h ahead of Tapachula.
When you, Tapachula 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
🇲🇽 Tapachula
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 | 🇲🇽 Tapachula | 🇦🇷 Buenos Aires |
|---|---|---|
| Local time | 03:28 | 06:28 |
| Local date | Thursday, October 22, 2026 | Thursday, October 22, 2026 |
| Time zone | Central Standard Time | Argentina Standard Time |
| UTC offset | UTC-6 | UTC-3 |
| Offset from Tapachula | — | +3 h |
| IANA zone | America/Mexico City | America/Argentina/Buenos Aires |
| Daylight saving | Not observed | Not observed |
| Sunrise | 06:03 | 06:04 |
| Sunset | 17:46 | 19:14 |
| Daylight | 11 h 43 min | 13 h 10 min |
| People on this clock | 217,550 | 2,891,082 |
Compare Tapachula with another city
More comparisons with Tapachula: the time zones next to it and the far side of the clock.
Nearby time zones
Big time differences
Tapachula and Buenos Aires: common questions
How far ahead of Tapachula is Buenos Aires?
Buenos Aires is 3 hours ahead of Tapachula: UTC−3 against UTC−6.
What time is it in Buenos Aires at the start of the working day in Tapachula?
The working day in Tapachula starts at 9:00 AM; in Buenos Aires it is 12:00 PM at that moment.
If it is 6:00 PM in Tapachula, what time is it in Buenos Aires?
At 6:00 PM in Tapachula, clocks in Buenos Aires show 9:00 PM.
When do working hours in Tapachula and in Buenos Aires overlap?
Working hours (9:00 AM–6:00 PM) overlap from 9:00 AM to 3:00 PM in Tapachula, which is 12:00 PM to 6:00 PM in Buenos Aires.
When does the date change in Buenos Aires compared with Tapachula?
The new day starts in Buenos Aires earlier: at 9:00 PM in Tapachula it is already midnight there. Until 3:00 AM in Buenos Aires, Tapachula is still on the previous day.
Does the time difference between Tapachula and Buenos Aires change?
No. Neither place uses daylight saving time, so the difference stays 3 hours all year.
