College Park, MD to Buenos Aires: time difference
Buenos Aires is 1 h ahead of College Park, MD. Live clocks for both, the working hours they share, and how each one sits against your own time.
🇦🇷 Buenos Aires, Argentina
36
- Argentina Standard Time
- UTC-3
- Daytime
☀️ 06:19 · 🌙 19:04 · 12 h 45 min
+1 h
Your time
One day, 2 clocks
Drag along the band to read any hour in every place at once.
College Park, MD 14:17 2:17 PM Buenos Aires 15:17 3:17 PM You –:–
14:17 2:17 PM
Eastern Daylight Time · UTC-4
☀️ 07:13 · 🌙 18:38
15:17 3:17 PM
Argentina Standard Time · UTC-3
☀️ 06:19 · 🌙 19:04
·
+1 h
Buenos Aires is 1 h ahead of College Park, MD.
When you, College Park, MD 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
🇺🇸 College Park, MD
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
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Time zones side by side
| Detail | 🇺🇸 College Park, MD | 🇦🇷 Buenos Aires |
|---|---|---|
| Local time | 14:17 | 15:17 |
| Local date | Saturday, October 10, 2026 | Saturday, October 10, 2026 |
| Time zone | Eastern Daylight Time | Argentina Standard Time |
| UTC offset | UTC-4 | UTC-3 |
| Offset from College Park, MD | — | +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 | 07:13 | 06:19 |
| Sunset | 18:38 | 19:04 |
| Daylight | 11 h 25 min | 12 h 45 min |
| People on this clock | 34,740 | 2,891,082 |
Compare College Park, MD with another city
More comparisons with College Park, MD: the time zones next to it and the far side of the clock.
Nearby time zones
Big time differences
College Park, MD and Buenos Aires: common questions
How many hours ahead of College Park, MD, is Buenos Aires?
The clocks in Buenos Aires are 1 hour ahead of those in College Park (UTC−3 and UTC−4).
If it is 9:00 AM in College Park, MD, what time is it in Buenos Aires?
At 9:00 AM in College Park, clocks in Buenos Aires show 10:00 AM.
What time is it in Buenos Aires when it is 6:00 PM in College Park, MD?
When it is 6:00 PM in College Park, it is 7:00 PM in Buenos Aires.
When do working hours in College Park, MD, and in Buenos Aires overlap?
Working hours (9:00 AM–6:00 PM) overlap from 9:00 AM to 5:00 PM in College Park, which is 10:00 AM to 6:00 PM in Buenos Aires.
When is it already the next day in Buenos Aires?
From 11:00 PM in College Park, MD, 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 College Park.
Is the time difference between College Park, MD, and Buenos Aires the same all year?
No. Only College Park switches to summer time, so the gap changes twice a year. From November 1, 2026, Buenos Aires will be 2 hours ahead of College Park.
