🇧🇬 Karlovo, Bulgaria
08
- Eastern European Summer Time
- UTC+3
- Twilight
☀️ 07:40 · 🌙 18:33 · 10 h 53 min
Karlovo to Buenos Aires: time difference
Buenos Aires is 6 h behind Karlovo. Live clocks for both, the working hours they share, and how each one sits against your own time.
−6 h
Your time
One day, 2 clocks
Drag along the band to read any hour in every place at once.
Karlovo 19:18 7:18 PM Buenos Aires 13:18 1:18 PM You –:–
19:18 7:18 PM
Eastern European Summer Time · UTC+3
☀️ 07:40 · 🌙 18:33
13:18 1:18 PM
Argentina Standard Time · UTC-3
☀️ 06:06 · 🌙 19:12
·
−6 h
Buenos Aires is 6 h behind Karlovo.
When you, Karlovo 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
🇧🇬 Karlovo
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 | 🇧🇬 Karlovo | 🇦🇷 Buenos Aires |
|---|---|---|
| Local time | 19:18 | 13:18 |
| Local date | Tuesday, October 20, 2026 | Tuesday, October 20, 2026 |
| Time zone | Eastern European Summer Time | Argentina Standard Time |
| UTC offset | UTC+3 | UTC-3 |
| Offset from Karlovo | — | −6 h |
| IANA zone | Europe/Sofia | America/Argentina/Buenos Aires |
| Daylight saving | On summer time → UTC+2, Oct 25, 03:00 | Not observed |
| Sunrise | 07:40 | 06:06 |
| Sunset | 18:33 | 19:12 |
| Daylight | 10 h 53 min | 13 h 6 min |
| People on this clock | 23,919 | 2,891,082 |
Compare Karlovo with another city
More comparisons with Karlovo: the time zones next to it and the far side of the clock.
Big time differences
Karlovo and Buenos Aires: common questions
How far behind Karlovo is Buenos Aires?
Buenos Aires is 6 hours behind Karlovo: UTC−3 against UTC+3.
If it is 9:00 AM in Karlovo, what time is it in Buenos Aires?
At 9:00 AM in Karlovo, clocks in Buenos Aires show 3:00 AM.
If it is 6:00 PM in Karlovo, what time is it in Buenos Aires?
At 6:00 PM in Karlovo, clocks in Buenos Aires show 12:00 PM.
When do working hours in Karlovo and in Buenos Aires overlap?
Working hours (9:00 AM–6:00 PM) overlap from 3:00 PM to 6:00 PM in Karlovo, which is 9:00 AM to 12:00 PM in Buenos Aires.
Until what time in Karlovo is it still yesterday in Buenos Aires?
Before 6:00 AM in Karlovo, the date in Buenos Aires has not changed yet. From 6:00 PM in Buenos Aires, it is already the next day in Karlovo.
Is the time difference between Karlovo and Buenos Aires the same all year?
No. Only Karlovo switches to summer time, so the gap changes twice a year. From October 25, 2026, Buenos Aires will be 5 hours behind Karlovo.
