Danbury, CT to Buenos Aires: time difference
Buenos Aires is 1 h ahead of Danbury, CT. Live clocks for both, the working hours they share, and how each one sits against your own time.
+1 h
Your time
One day, 2 clocks
Drag along the band to read any hour in every place at once.
Danbury, CT 00:11 12:11 AM Buenos Aires 01:11 1:11 AM You –:–
00:11 12:11 AM
Eastern Daylight Time · UTC-4
☀️ 07:09 · 🌙 18:10
01:11 1:11 AM
Argentina Standard Time · UTC-3
☀️ 06:07 · 🌙 19:11
·
+1 h
Buenos Aires is 1 h ahead of Danbury, CT.
When you, Danbury, CT 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
🇺🇸 Danbury, CT
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
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 0 12 AM
📍 Your time
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Time zones side by side
| Detail | 🇺🇸 Danbury, CT | 🇦🇷 Buenos Aires |
|---|---|---|
| Local time | 00:11 | 01:11 |
| Local date | Monday, October 19, 2026 | Monday, October 19, 2026 |
| Time zone | Eastern Daylight Time | Argentina Standard Time |
| UTC offset | UTC-4 | UTC-3 |
| Offset from Danbury, CT | — | +1 h |
| IANA zone | America/New York | America/Argentina/Buenos Aires |
| Daylight saving | On summer time → UTC-5, Nov 1, 01:00 | Not observed |
| Sunrise | 07:09 | 06:07 |
| Sunset | 18:10 | 19:11 |
| Daylight | 11 h | 13 h 4 min |
| People on this clock | 78,292 | 2,891,082 |
Compare Danbury, CT with another city
More comparisons with Danbury, CT: the time zones next to it and the far side of the clock.
Nearby time zones
Big time differences
Danbury, CT and Buenos Aires: common questions
How far ahead of Danbury, CT, is Buenos Aires?
Buenos Aires is 1 hour ahead of Danbury: UTC−3 against UTC−4.
If it is 9:00 AM in Danbury, CT, what time is it in Buenos Aires?
At 9:00 AM in Danbury, clocks in Buenos Aires show 10:00 AM.
If it is 6:00 PM in Danbury, CT, what time is it in Buenos Aires?
At 6:00 PM in Danbury, clocks in Buenos Aires show 7:00 PM.
When do working hours in Danbury, CT, and in Buenos Aires overlap?
Working hours (9:00 AM–6:00 PM) overlap from 9:00 AM to 5:00 PM in Danbury, which is 10:00 AM to 6:00 PM in Buenos Aires.
When is it already the next day in Buenos Aires?
From 11:00 PM in Danbury, CT, it is already the next day in Buenos Aires. The other way round, until 1:00 AM in Buenos Aires it is still the previous day in Danbury.
Does the time difference between Danbury, CT, and Buenos Aires change?
Yes. The clocks change only in Danbury. From November 1, 2026, Buenos Aires will be 2 hours ahead of Danbury.
