Buenos Aires to Miercurea Ciuc: time difference
Miercurea Ciuc 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.
🇷🇴 Miercurea Ciuc, Romania
17
- Eastern European Summer Time
- UTC+3
- Night
☀️ 07:37 · 🌙 18:29 · 10 h 52 min
+6 h
Your time
One day, 2 clocks
Drag along the band to read any hour in every place at once.
Buenos Aires 15:21 3:21 PM Miercurea Ciuc 21:21 9:21 PM You –:–
15:21 3:21 PM
Argentina Standard Time · UTC-3
☀️ 06:10 · 🌙 19:10
21:21 9:21 PM
Eastern European Summer Time · UTC+3
☀️ 07:37 · 🌙 18:29
·
+6 h
Miercurea Ciuc is 6 h ahead of Buenos Aires.
When you, Buenos Aires and Miercurea Ciuc 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
🇷🇴 Miercurea Ciuc
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 | 🇷🇴 Miercurea Ciuc |
|---|---|---|
| Local time | 15:21 | 21:21 |
| Local date | Saturday, October 17, 2026 | Saturday, October 17, 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/Bucharest |
| Daylight saving | Not observed | On summer time → UTC+2, Oct 25, 03:00 |
| Sunrise | 06:10 | 07:37 |
| Sunset | 19:10 | 18:29 |
| Daylight | 13 h | 10 h 52 min |
| People on this clock | 2,891,082 | 38,966 |
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 Miercurea Ciuc: common questions
What is the time difference between Buenos Aires and Miercurea Ciuc?
Miercurea Ciuc is 6 hours ahead: it uses UTC+3, while Buenos Aires is on UTC−3.
What time is it in Miercurea Ciuc at the start of the working day in Buenos Aires?
The working day in Buenos Aires starts at 9:00 AM; in Miercurea Ciuc it is 3:00 PM at that moment.
If it is 6:00 PM in Buenos Aires, what time is it in Miercurea Ciuc?
At 6:00 PM in Buenos Aires, clocks in Miercurea Ciuc show 12:00 AM (the next day).
When is a good time to call Miercurea Ciuc from Buenos Aires?
Between 9:00 AM and 12:00 PM in Buenos Aires – that is 3:00 PM to 6:00 PM in Miercurea Ciuc – both places are within working hours (9:00 AM–6:00 PM).
When is it already the next day in Miercurea Ciuc?
From 6:00 PM in Buenos Aires it is already the next day in Miercurea Ciuc. The other way round, until 6:00 AM in Miercurea Ciuc it is still the previous day in Buenos Aires.
Is the time difference between Buenos Aires and Miercurea Ciuc the same all year?
No. Only Miercurea Ciuc switches to summer time, so the gap changes twice a year. From October 25, 2026, Miercurea Ciuc will be 5 hours ahead of Buenos Aires.
