Buenos Aires to the Dominican Republic: time difference
The Dominican Republic is 1 h behind Buenos Aires. 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.
Buenos Aires 04:47 4:47 AM Dominican Republic 03:47 3:47 AM You –:–
04:47 4:47 AM
Argentina Standard Time · UTC-3
☀️ 06:19 · 🌙 19:04
03:47 3:47 AM
Atlantic Standard Time · UTC-4
☀️ 06:33 · 🌙 18:22
·
−1 h
The Dominican Republic is 1 h behind Buenos Aires.
When you, Buenos Aires and the Dominican Republic 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
🇩🇴 Dominican Republic
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 19 7 PM 20 8 PM 21 9 PM 22 10 PM
📍 Your time
- Asleep
- Early
- Working hours
- Evening
- Both working
- Right now
Time zones side by side
| Detail | 🇦🇷 Buenos Aires | 🇩🇴 Dominican Republic |
|---|---|---|
| Local time | 04:47 | 03:47 |
| Local date | Saturday, October 10, 2026 | Saturday, October 10, 2026 |
| Time zone | Argentina Standard Time | Atlantic Standard Time |
| UTC offset | UTC-3 | UTC-4 |
| Offset from Buenos Aires | — | −1 h |
| IANA zone | America/Argentina/Buenos Aires | America/Santo Domingo |
| Daylight saving | Not observed | Not observed |
| Sunrise | 06:19 | 06:33 |
| Sunset | 19:04 | 18:22 |
| Daylight | 12 h 45 min | 11 h 49 min |
| People on this clock | 2,891,082 | 10,760,028 |
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 the Dominican Republic: common questions
What is the time difference between Buenos Aires and the Dominican Republic?
The Dominican Republic is 1 hour behind: it uses UTC−4, while Buenos Aires is on UTC−3.
What time is it in the Dominican Republic when it is 9:00 AM in Buenos Aires?
When it is 9:00 AM in Buenos Aires, it is 8:00 AM in the Dominican Republic.
What time is it in the Dominican Republic at the end of the working day in Buenos Aires?
The working day in Buenos Aires ends at 6:00 PM; in the Dominican Republic it is 5:00 PM at that moment.
When do working hours in Buenos Aires and in the Dominican Republic overlap?
Working hours (9:00 AM–6:00 PM) overlap from 10:00 AM to 6:00 PM in Buenos Aires, which is 9:00 AM to 5:00 PM in the Dominican Republic.
When is it still the previous day in the Dominican Republic?
Until 1:00 AM in Buenos Aires it is still the previous day in the Dominican Republic. The other way round, from 11:00 PM in the Dominican Republic it is already the next day in Buenos Aires.
Does the time difference between Buenos Aires and the Dominican Republic change?
No. Neither place uses daylight saving time, so the difference stays 1 hour all year.
