Buenos Aires to Bronx, NY: time difference
Bronx, NY 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 14:07 2:07 PM Bronx, NY 13:07 1:07 PM You –:–
14:07 2:07 PM
Argentina Standard Time · UTC-3
☀️ 06:10 · 🌙 19:10
13:07 1:07 PM
Eastern Daylight Time · UTC-4
☀️ 07:09 · 🌙 18:14
·
−1 h
Bronx, NY is 1 h behind Buenos Aires.
When you, Buenos Aires and Bronx, NY 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
🇺🇸 Bronx, NY
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 | 🇺🇸 Bronx, NY |
|---|---|---|
| Local time | 14:07 | 13:07 |
| Local date | Saturday, October 17, 2026 | Saturday, October 17, 2026 |
| Time zone | Argentina Standard Time | Eastern Daylight Time |
| UTC offset | UTC-3 | UTC-4 |
| Offset from Buenos Aires | — | −1 h |
| IANA zone | America/Argentina/Buenos Aires | America/New York |
| Daylight saving | Not observed | On summer time → UTC-5, Nov 1, 01:00 |
| Sunrise | 06:10 | 07:09 |
| Sunset | 19:10 | 18:14 |
| Daylight | 13 h | 11 h 4 min |
| People on this clock | 2,891,082 | 1,385,108 |
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 Bronx, NY: common questions
How far behind Buenos Aires is Bronx, NY?
Bronx is 1 hour behind Buenos Aires: UTC−4 against UTC−3.
If it is 9:00 AM in Buenos Aires, what time is it in Bronx, NY?
At 9:00 AM in Buenos Aires, clocks in Bronx show 8:00 AM.
What time is it in Bronx, NY, when it is 6:00 PM in Buenos Aires?
When it is 6:00 PM in Buenos Aires, it is 5:00 PM in Bronx.
When is a good time to call Bronx, NY, from Buenos Aires?
Between 10:00 AM and 6:00 PM in Buenos Aires – that is 9:00 AM to 5:00 PM in Bronx – both places are within working hours (9:00 AM–6:00 PM).
When does the date change in Bronx, NY, compared with Buenos Aires?
The new day starts in Bronx later: until 1:00 AM in Buenos Aires, it is still the previous day there. From 11:00 PM in Bronx, Buenos Aires is already on the next day.
Does the time difference between Buenos Aires and Bronx, NY, change?
Yes. The clocks change only in Bronx. From November 1, 2026, Bronx will be 2 hours behind Buenos Aires.
