Troy, NY to Buenos Aires: time difference
Buenos Aires is 1 h ahead of Troy, NY. 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.
Troy, NY 08:55 8:55 AM Buenos Aires 09:55 9:55 AM You –:–
08:55 8:55 AM
Eastern Daylight Time · UTC-4
☀️ 07:11 · 🌙 18:11
09:55 9:55 AM
Argentina Standard Time · UTC-3
☀️ 06:10 · 🌙 19:10
·
+1 h
Buenos Aires is 1 h ahead of Troy, NY.
When you, Troy, NY 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
🇺🇸 Troy, NY
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 | 🇺🇸 Troy, NY | 🇦🇷 Buenos Aires |
|---|---|---|
| Local time | 08:55 | 09:55 |
| Local date | Saturday, October 17, 2026 | Saturday, October 17, 2026 |
| Time zone | Eastern Daylight Time | Argentina Standard Time |
| UTC offset | UTC-4 | UTC-3 |
| Offset from Troy, NY | — | +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 | 07:11 | 06:10 |
| Sunset | 18:11 | 19:10 |
| Daylight | 11 h | 13 h |
| People on this clock | 51,401 | 2,891,082 |
Compare Troy, NY with another city
More comparisons with Troy, NY: the time zones next to it and the far side of the clock.
Nearby time zones
Big time differences
Troy, NY and Buenos Aires: common questions
How far ahead of Troy, NY, is Buenos Aires?
Buenos Aires is 1 hour ahead of Troy: UTC−3 against UTC−4.
If it is 9:00 AM in Troy, NY, what time is it in Buenos Aires?
At 9:00 AM in Troy, clocks in Buenos Aires show 10:00 AM.
If it is 6:00 PM in Troy, NY, what time is it in Buenos Aires?
At 6:00 PM in Troy, clocks in Buenos Aires show 7:00 PM.
Is there a time when both Troy, NY, and Buenos Aires are at work?
Yes: from 9:00 AM to 5:00 PM in Troy (10:00 AM to 6:00 PM in Buenos Aires), the working days (9:00 AM–6:00 PM) overlap.
When does the date change in Buenos Aires compared with Troy, NY?
The new day starts in Buenos Aires earlier: at 11:00 PM in Troy it is already midnight there. Until 1:00 AM in Buenos Aires, Troy is still on the previous day.
Does the time difference between Troy, NY, and Buenos Aires change?
Yes. The clocks change only in Troy. From November 1, 2026, Buenos Aires will be 2 hours ahead of Troy.
