Buenos Aires to Bucha: time difference
Bucha is 6 h ahead of Buenos Aires. 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.
Buenos Aires 17:22 5:22 PM Bucha 23:22 11:22 PM You –:–
17:22 5:22 PM
Argentina Standard Time · UTC-3
☀️ 06:06 · 🌙 19:12
23:22 11:22 PM
Eastern European Summer Time · UTC+3
☀️ 07:30 · 🌙 17:59
·
+6 h
Bucha is 6 h ahead of Buenos Aires.
When you, Buenos Aires and Bucha are all at the desk
Pick the working hours below – the window every location shares appears once your time zone is known.
Working hours
🇦🇷 Buenos Aires
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
🇺🇦 Bucha
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 3 3 AM 4 4 AM 5 5 AM
📍 Your time
- Asleep
- Early
- Working hours
- Evening
- Both working
- Right now
Time zones side by side
| Detail | 🇦🇷 Buenos Aires | 🇺🇦 Bucha |
|---|---|---|
| Local time | 17:22 | 23:22 |
| Local date | Tuesday, October 20, 2026 | Tuesday, October 20, 2026 |
| Time zone | Argentina Standard Time | Eastern European Summer Time |
| UTC offset | UTC-3 | UTC+3 |
| Offset from Buenos Aires | — | +6 h |
| IANA zone | America/Argentina/Buenos Aires | Europe/Kyiv |
| Daylight saving | Not observed | On summer time → UTC+2, Oct 25, 03:00 |
| Sunrise | 06:06 | 07:30 |
| Sunset | 19:12 | 17:59 |
| Daylight | 13 h 6 min | 10 h 29 min |
| People on this clock | 2,891,082 | 27,460 |
Compare Buenos Aires with another city
More comparisons with Buenos Aires: the time zones next to it and the far side of the clock.
Nearby time zones
Big time differences
Buenos Aires and Bucha: common questions
What is the time difference between Buenos Aires and Bucha?
Bucha is 6 hours ahead: it uses UTC+3, while Buenos Aires is on UTC−3.
What time is it in Bucha at the start of the working day in Buenos Aires?
The working day in Buenos Aires starts at 9:00 AM; in Bucha it is 3:00 PM at that moment.
What time is it in Bucha when it is 6:00 PM in Buenos Aires?
When it is 6:00 PM in Buenos Aires, it is 12:00 AM (the next day) in Bucha.
When do working hours in Buenos Aires and in Bucha overlap?
Working hours (9:00 AM–6:00 PM) overlap from 9:00 AM to 12:00 PM in Buenos Aires, which is 3:00 PM to 6:00 PM in Bucha.
From what time in Buenos Aires is it tomorrow in Bucha?
Once it is 6:00 PM in Buenos Aires, the date in Bucha has already changed. Until 6:00 AM in Bucha, it is still the previous day in Buenos Aires.
Is the time difference between Buenos Aires and Bucha the same all year?
No. Only Bucha switches to summer time, so the gap changes twice a year. From October 25, 2026, Bucha will be 5 hours ahead of Buenos Aires.
