Buenos Aires to Chaguanas: time difference
Chaguanas 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 08:50 8:50 AM Chaguanas 07:50 7:50 AM You –:–
08:50 8:50 AM
Argentina Standard Time · UTC-3
☀️ 06:09 · 🌙 19:11
07:50 7:50 AM
Atlantic Standard Time · UTC-4
☀️ 05:55 · 🌙 17:48
·
−1 h
Chaguanas is 1 h behind Buenos Aires.
When you, Buenos Aires and Chaguanas 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
🇹🇹 Chaguanas
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 | 🇹🇹 Chaguanas |
|---|---|---|
| Local time | 08:50 | 07:50 |
| Local date | Sunday, October 18, 2026 | Sunday, October 18, 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/Port of Spain |
| Daylight saving | Not observed | Not observed |
| Sunrise | 06:09 | 05:55 |
| Sunset | 19:11 | 17:48 |
| Daylight | 13 h 2 min | 11 h 52 min |
| People on this clock | 2,891,082 | 83,489 |
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 Chaguanas: common questions
How many hours behind Buenos Aires is Chaguanas?
The clocks in Chaguanas are 1 hour behind those in Buenos Aires (UTC−4 and UTC−3).
What time is it in Chaguanas at the start of the working day in Buenos Aires?
The working day in Buenos Aires starts at 9:00 AM; in Chaguanas it is 8:00 AM at that moment.
What time is it in Chaguanas when it is 6:00 PM in Buenos Aires?
When it is 6:00 PM in Buenos Aires, it is 5:00 PM in Chaguanas.
Is there a time when both Buenos Aires and Chaguanas are at work?
Yes: from 10:00 AM to 6:00 PM in Buenos Aires (9:00 AM to 5:00 PM in Chaguanas), the working days (9:00 AM–6:00 PM) overlap.
Until what time in Buenos Aires is it still yesterday in Chaguanas?
Before 1:00 AM in Buenos Aires, the date in Chaguanas has not changed yet. From 11:00 PM in Chaguanas, it is already the next day in Buenos Aires.
Is the time difference between Buenos Aires and Chaguanas the same all year?
Yes. Neither Buenos Aires nor Chaguanas switches to summer time, so the gap is always 1 hour.
