Willington, CT to Buenos Aires: time difference
Buenos Aires is 1 h ahead of Willington, CT. Live clocks for both, the working hours they share, and how each one sits against your own time.
🇦🇷 Buenos Aires, Argentina
52
- Argentina Standard Time
- UTC-3
- Daytime
☀️ 05:57 · 🌙 19:19 · 13 h 22 min
+1 h
Your time
One day, 2 clocks
Drag along the band to read any hour in every place at once.
Willington, CT 16:45 4:45 PM Buenos Aires 17:45 5:45 PM You –:–
16:45 4:45 PM
Eastern Daylight Time · UTC-4
☀️ 07:17 · 🌙 17:50
17:45 5:45 PM
Argentina Standard Time · UTC-3
☀️ 05:57 · 🌙 19:19
·
+1 h
Buenos Aires is 1 h ahead of Willington, CT.
When you, Willington, 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
🇺🇸 Willington, 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 | 🇺🇸 Willington, CT | 🇦🇷 Buenos Aires |
|---|---|---|
| Local time | 16:45 | 17:45 |
| Local date | Wednesday, October 28, 2026 | Wednesday, October 28, 2026 |
| Time zone | Eastern Daylight Time | Argentina Standard Time |
| UTC offset | UTC-4 | UTC-3 |
| Offset from Willington, 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 | 07:17 | 05:57 |
| Sunset | 17:50 | 19:19 |
| Daylight | 10 h 33 min | 13 h 22 min |
| People on this clock | 6,000 | 2,891,082 |
Compare Willington, CT with another city
More comparisons with Willington, CT: the time zones next to it and the far side of the clock.
Nearby time zones
Big time differences
Willington, CT and Buenos Aires: common questions
What is the time difference between Willington, CT, and Buenos Aires?
Buenos Aires is 1 hour ahead: it uses UTC−3, while Willington is on UTC−4.
What time is it in Buenos Aires at the start of the working day in Willington, CT?
The working day in Willington starts at 9:00 AM; in Buenos Aires it is 10:00 AM at that moment.
If it is 6:00 PM in Willington, CT, what time is it in Buenos Aires?
At 6:00 PM in Willington, clocks in Buenos Aires show 7:00 PM.
When do working hours in Willington, CT, and in Buenos Aires overlap?
Working hours (9:00 AM–6:00 PM) overlap from 9:00 AM to 5:00 PM in Willington, which is 10:00 AM to 6:00 PM in Buenos Aires.
From what time in Willington, CT, is it tomorrow in Buenos Aires?
Once it is 11:00 PM in Willington, the date in Buenos Aires has already changed. Until 1:00 AM in Buenos Aires, it is still the previous day in Willington.
Does the time difference between Willington, CT, and Buenos Aires change?
Yes. The clocks change only in Willington. From November 1, 2026, Buenos Aires will be 2 hours ahead of Willington.
