Buenos Aires to Mount Vernon, NY: time difference
Mount Vernon, 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 19:07 7:07 PM Mount Vernon, NY 18:07 6:07 PM You –:–
19:07 7:07 PM
Argentina Standard Time · UTC-3
☀️ 06:06 · 🌙 19:12
18:07 6:07 PM
Eastern Daylight Time · UTC-4
☀️ 07:13 · 🌙 18:09
·
−1 h
Mount Vernon, NY is 1 h behind Buenos Aires.
When you, Buenos Aires and Mount Vernon, 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
🇺🇸 Mount Vernon, 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 | 🇺🇸 Mount Vernon, NY |
|---|---|---|
| Local time | 19:07 | 18:07 |
| Local date | Tuesday, October 20, 2026 | Tuesday, October 20, 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 | 06:06 | 07:13 |
| Sunset | 19:12 | 18:09 |
| Daylight | 13 h 6 min | 10 h 56 min |
| People on this clock | 2,891,082 | 73,893 |
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 Mount Vernon, NY: common questions
What is the time difference between Buenos Aires and Mount Vernon, NY?
Mount Vernon is 1 hour behind: it uses UTC−4, while Buenos Aires is on UTC−3.
If it is 9:00 AM in Buenos Aires, what time is it in Mount Vernon, NY?
At 9:00 AM in Buenos Aires, clocks in Mount Vernon show 8:00 AM.
What time is it in Mount Vernon, 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 Mount Vernon.
Is there a time when both Buenos Aires and Mount Vernon, NY, are at work?
Yes: from 10:00 AM to 6:00 PM in Buenos Aires (9:00 AM to 5:00 PM in Mount Vernon), the working days (9:00 AM–6:00 PM) overlap.
Until what time in Buenos Aires is it still yesterday in Mount Vernon, NY?
Before 1:00 AM in Buenos Aires, the date in Mount Vernon has not changed yet. From 11:00 PM in Mount Vernon, it is already the next day in Buenos Aires.
Does the time difference between Buenos Aires and Mount Vernon, NY, change?
Yes. The clocks change only in Mount Vernon. From November 1, 2026, Mount Vernon will be 2 hours behind Buenos Aires.
