Buenos Aires to Esperanza: time difference
Esperanza 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 07:43 7:43 AM Esperanza 06:43 6:43 AM You –:–
07:43 7:43 AM
Argentina Standard Time · UTC-3
☀️ 06:07 · 🌙 19:11
06:43 6:43 AM
Atlantic Standard Time · UTC-4
☀️ 06:40 · 🌙 18:19
·
−1 h
Esperanza is 1 h behind Buenos Aires.
When you, Buenos Aires and Esperanza 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
🇩🇴 Esperanza
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 | 🇩🇴 Esperanza |
|---|---|---|
| Local time | 07:43 | 06:43 |
| Local date | Monday, October 19, 2026 | Monday, October 19, 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 | 06:07 | 06:40 |
| Sunset | 19:11 | 18:19 |
| Daylight | 13 h 4 min | 11 h 38 min |
| People on this clock | 2,891,082 | 51,694 |
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 Esperanza: common questions
How many hours behind Buenos Aires is Esperanza?
The clocks in Esperanza are 1 hour behind those in Buenos Aires (UTC−4 and UTC−3).
If it is 9:00 AM in Buenos Aires, what time is it in Esperanza?
At 9:00 AM in Buenos Aires, clocks in Esperanza show 8:00 AM.
What time is it in Esperanza when it is 6:00 PM in Buenos Aires?
When it is 6:00 PM in Buenos Aires, it is 5:00 PM in Esperanza.
Is there a time when both Buenos Aires and Esperanza are at work?
Yes: from 10:00 AM to 6:00 PM in Buenos Aires (9:00 AM to 5:00 PM in Esperanza), the working days (9:00 AM–6:00 PM) overlap.
When is it still the previous day in Esperanza?
Until 1:00 AM in Buenos Aires it is still the previous day in Esperanza. The other way round, from 11:00 PM in Esperanza it is already the next day in Buenos Aires.
Does the time gap between Buenos Aires and Esperanza change during the year?
No, the clocks change neither in Buenos Aires nor in Esperanza, so the gap is 1 hour all year round.
