🇨🇿 Liberec, Czech Republic
34
- Central European Summer Time
- UTC+2
- Daytime
☀️ 07:28 · 🌙 18:04 · 10 h 36 min
Liberec to Buenos Aires: time difference
Buenos Aires is 5 h behind Liberec. Live clocks for both, the working hours they share, and how each one sits against your own time.
−5 h
Your time
One day, 2 clocks
Drag along the band to read any hour in every place at once.
Liberec 12:36 12:36 PM Buenos Aires 07:36 7:36 AM You –:–
12:36 12:36 PM
Central European Summer Time · UTC+2
☀️ 07:28 · 🌙 18:04
07:36 7:36 AM
Argentina Standard Time · UTC-3
☀️ 06:09 · 🌙 19:11
·
−5 h
Buenos Aires is 5 h behind Liberec.
When you, Liberec 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
🇨🇿 Liberec
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
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 18 6 PM
📍 Your time
- Asleep
- Early
- Working hours
- Evening
- Both working
- Right now
Time zones side by side
| Detail | 🇨🇿 Liberec | 🇦🇷 Buenos Aires |
|---|---|---|
| Local time | 12:36 | 07:36 |
| Local date | Sunday, October 18, 2026 | Sunday, October 18, 2026 |
| Time zone | Central European Summer Time | Argentina Standard Time |
| UTC offset | UTC+2 | UTC-3 |
| Offset from Liberec | — | −5 h |
| IANA zone | Europe/Prague | America/Argentina/Buenos Aires |
| Daylight saving | On summer time → UTC+1, Oct 25, 02:00 | Not observed |
| Sunrise | 07:28 | 06:09 |
| Sunset | 18:04 | 19:11 |
| Daylight | 10 h 36 min | 13 h 2 min |
| People on this clock | 103,415 | 2,891,082 |
Compare Liberec with another city
More comparisons with Liberec: the time zones next to it and the far side of the clock.
Big time differences
Liberec and Buenos Aires: common questions
How far behind Liberec is Buenos Aires?
Buenos Aires is 5 hours behind Liberec: UTC−3 against UTC+2.
What time is it in Buenos Aires when it is 9:00 AM in Liberec?
When it is 9:00 AM in Liberec, it is 4:00 AM in Buenos Aires.
What time is it in Buenos Aires at the end of the working day in Liberec?
The working day in Liberec ends at 6:00 PM; in Buenos Aires it is 1:00 PM at that moment.
Is there a time when both Liberec and Buenos Aires are at work?
Yes: from 2:00 PM to 6:00 PM in Liberec (9:00 AM to 1:00 PM in Buenos Aires), the working days (9:00 AM–6:00 PM) overlap.
When is it still the previous day in Buenos Aires?
Until 5:00 AM in Liberec it is still the previous day in Buenos Aires. The other way round, from 7:00 PM in Buenos Aires it is already the next day in Liberec.
Does the time difference between Liberec and Buenos Aires change?
Yes. The clocks change only in Liberec. From October 25, 2026, Buenos Aires will be 4 hours behind Liberec.
