West Hartford, CT to Buenos Aires: time difference
Buenos Aires is 1 h ahead of West Hartford, CT. Live clocks for both, the working hours they share, and how each one sits against your own time.
🇦🇷 Buenos Aires, Argentina
09
- Argentina Standard Time
- UTC-3
- Daytime
☀️ 06:16 · 🌙 19:06 · 12 h 49 min
+1 h
Your time
One day, 2 clocks
Drag along the band to read any hour in every place at once.
West Hartford, CT 14:17 2:17 PM Buenos Aires 15:17 3:17 PM You –:–
14:17 2:17 PM
Eastern Daylight Time · UTC-4
☀️ 07:00 · 🌙 18:16
15:17 3:17 PM
Argentina Standard Time · UTC-3
☀️ 06:16 · 🌙 19:06
·
+1 h
Buenos Aires is 1 h ahead of West Hartford, CT.
When you, West Hartford, 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
🇺🇸 West Hartford, 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
- Asleep
- Early
- Working hours
- Evening
- Both working
- Right now
Time zones side by side
| Detail | 🇺🇸 West Hartford, CT | 🇦🇷 Buenos Aires |
|---|---|---|
| Local time | 14:17 | 15:17 |
| Local date | Monday, October 12, 2026 | Monday, October 12, 2026 |
| Time zone | Eastern Daylight Time | Argentina Standard Time |
| UTC offset | UTC-4 | UTC-3 |
| Offset from West Hartford, 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 | 07:00 | 06:16 |
| Sunset | 18:16 | 19:06 |
| Daylight | 11 h 16 min | 12 h 49 min |
| People on this clock | 64,083 | 2,891,082 |
Compare West Hartford, CT with another city
More comparisons with West Hartford, CT: the time zones next to it and the far side of the clock.
Nearby time zones
Big time differences
West Hartford, CT and Buenos Aires: common questions
How far ahead of West Hartford, CT, is Buenos Aires?
Buenos Aires is 1 hour ahead of West Hartford: UTC−3 against UTC−4.
What time is it in Buenos Aires when it is 9:00 AM in West Hartford, CT?
When it is 9:00 AM in West Hartford, it is 10:00 AM in Buenos Aires.
What time is it in Buenos Aires at the end of the working day in West Hartford, CT?
The working day in West Hartford ends at 6:00 PM; in Buenos Aires it is 7:00 PM at that moment.
When is a good time to call Buenos Aires from West Hartford, CT?
Between 9:00 AM and 5:00 PM in West Hartford – that is 10:00 AM to 6:00 PM in Buenos Aires – both places are within working hours (9:00 AM–6:00 PM).
When is it already the next day in Buenos Aires?
From 11:00 PM in West Hartford, 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 West Hartford.
Does the time gap between West Hartford, CT, and Buenos Aires change during the year?
Yes – daylight saving time is used in West Hartford but not in Buenos Aires. From November 1, 2026, Buenos Aires will be 2 hours ahead of West Hartford.
