Penza to Buenos Aires: time difference
Buenos Aires is 6 h behind Penza. 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.
Penza 03:22 3:22 AM Buenos Aires 21:22 9:22 PM You –:–
03:22 3:22 AM
Moscow Standard Time · UTC+3
☀️ 06:32 · 🌙 17:00
21:22 9:22 PM
Argentina Standard Time · UTC-3
☀️ 06:10 · 🌙 19:10
·
−6 h
Buenos Aires is 6 h behind Penza.
When you, Penza 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
🇷🇺 Penza
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
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 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
📍 Your time
- Asleep
- Early
- Working hours
- Evening
- Both working
- Right now
Time zones side by side
| Detail | 🇷🇺 Penza | 🇦🇷 Buenos Aires |
|---|---|---|
| Local time | 03:22 | 21:22 |
| Local date | Sunday, October 18, 2026 | Saturday, October 17, 2026 |
| Time zone | Moscow Standard Time | Argentina Standard Time |
| UTC offset | UTC+3 | UTC-3 |
| Offset from Penza | — | −6 h |
| IANA zone | Europe/Moscow | America/Argentina/Buenos Aires |
| Daylight saving | Not observed | Not observed |
| Sunrise | 06:32 | 06:10 |
| Sunset | 17:00 | 19:10 |
| Daylight | 10 h 28 min | 13 h |
| People on this clock | 509,513 | 2,891,082 |
Compare Penza with another city
More comparisons with Penza: the time zones next to it and the far side of the clock.
Big time differences
Penza and Buenos Aires: common questions
How many hours behind Penza is Buenos Aires?
The clocks in Buenos Aires are 6 hours behind those in Penza (UTC−3 and UTC+3).
What time is it in Buenos Aires when it is 9:00 AM in Penza?
When it is 9:00 AM in Penza, it is 3:00 AM in Buenos Aires.
What time is it in Buenos Aires at the end of the working day in Penza?
The working day in Penza ends at 6:00 PM; in Buenos Aires it is 12:00 PM at that moment.
When is a good time to call Buenos Aires from Penza?
Between 3:00 PM and 6:00 PM in Penza – that is 9:00 AM to 12:00 PM in Buenos Aires – both places are within working hours (9:00 AM–6:00 PM).
Until what time in Penza is it still yesterday in Buenos Aires?
Before 6:00 AM in Penza, the date in Buenos Aires has not changed yet. From 6:00 PM in Buenos Aires, it is already the next day in Penza.
Does the time difference between Penza and Buenos Aires change?
No. Neither place uses daylight saving time, so the difference stays 6 hours all year.
