🇨🇿 Louny, Czech Republic
02
- Central European Summer Time
- UTC+2
- Daytime
☀️ 07:27 · 🌙 18:15 · 10 h 48 min
Louny to Buenos Aires: time difference
Buenos Aires is 5 h behind Louny. Live clocks for both, the working hours they share, and how each one sits against your own time.
🇦🇷 Buenos Aires, Argentina
02
- Argentina Standard Time
- UTC-3
- Daytime
☀️ 06:12 · 🌙 19:08 · 12 h 56 min
−5 h
Your time
One day, 2 clocks
Drag along the band to read any hour in every place at once.
Louny 14:50 2:50 PM Buenos Aires 09:50 9:50 AM You –:–
14:50 2:50 PM
Central European Summer Time · UTC+2
☀️ 07:27 · 🌙 18:15
09:50 9:50 AM
Argentina Standard Time · UTC-3
☀️ 06:12 · 🌙 19:08
·
−5 h
Buenos Aires is 5 h behind Louny.
When you, Louny 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
🇨🇿 Louny
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 | 🇨🇿 Louny | 🇦🇷 Buenos Aires |
|---|---|---|
| Local time | 14:50 | 09:50 |
| Local date | Thursday, October 15, 2026 | Thursday, October 15, 2026 |
| Time zone | Central European Summer Time | Argentina Standard Time |
| UTC offset | UTC+2 | UTC-3 |
| Offset from Louny | — | −5 h |
| IANA zone | Europe/Prague | America/Argentina/Buenos Aires |
| Daylight saving | On summer time → UTC+1, Oct 25, 02:00 | Not observed |
| Sunrise | 07:27 | 06:12 |
| Sunset | 18:15 | 19:08 |
| Daylight | 10 h 48 min | 12 h 56 min |
| People on this clock | 18,864 | 2,891,082 |
Compare Louny with another city
More comparisons with Louny: the time zones next to it and the far side of the clock.
Big time differences
Louny and Buenos Aires: common questions
What is the time difference between Louny and Buenos Aires?
Buenos Aires is 5 hours behind: it uses UTC−3, while Louny is on UTC+2.
What time is it in Buenos Aires when it is 9:00 AM in Louny?
When it is 9:00 AM in Louny, it is 4:00 AM in Buenos Aires.
If it is 6:00 PM in Louny, what time is it in Buenos Aires?
At 6:00 PM in Louny, clocks in Buenos Aires show 1:00 PM.
Is there a time when both Louny and Buenos Aires are at work?
Yes: from 2:00 PM to 6:00 PM in Louny (9:00 AM to 1:00 PM in Buenos Aires), the working days (9:00 AM–6:00 PM) overlap.
When does the date change in Buenos Aires compared with Louny?
The new day starts in Buenos Aires later: until 5:00 AM in Louny, it is still the previous day there. From 7:00 PM in Buenos Aires, Louny is already on the next day.
Is the time difference between Louny and Buenos Aires the same all year?
No. Only Louny switches to summer time, so the gap changes twice a year. From October 25, 2026, Buenos Aires will be 4 hours behind Louny.
