🇦🇷 Buenos Aires, Argentina
30
- Argentina Standard Time
- UTC-3
- Daytime
☀️ 05:57 · 🌙 19:19 · 13 h 22 min
Buenos Aires to La Plata, MD: time difference
La Plata, MD 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 18:01 6:01 PM La Plata, MD 17:01 5:01 PM You –:–
18:01 6:01 PM
Argentina Standard Time · UTC-3
☀️ 05:57 · 🌙 19:19
17:01 5:01 PM
Eastern Daylight Time · UTC-4
☀️ 07:31 · 🌙 18:14
·
−1 h
La Plata, MD is 1 h behind Buenos Aires.
When you, Buenos Aires and La Plata, MD 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
🇺🇸 La Plata, MD
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 | 🇺🇸 La Plata, MD |
|---|---|---|
| Local time | 18:01 | 17:01 |
| Local date | Wednesday, October 28, 2026 | Wednesday, October 28, 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 | 05:57 | 07:31 |
| Sunset | 19:19 | 18:14 |
| Daylight | 13 h 22 min | 10 h 43 min |
| People on this clock | 2,891,082 | 10,000 |
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 La Plata, MD: common questions
What is the time difference between Buenos Aires and La Plata, MD?
La Plata is 1 hour behind: it uses UTC−4, while Buenos Aires is on UTC−3.
What time is it in La Plata, MD, when it is 9:00 AM in Buenos Aires?
When it is 9:00 AM in Buenos Aires, it is 8:00 AM in La Plata.
What time is it in La Plata, MD, at the end of the working day in Buenos Aires?
The working day in Buenos Aires ends at 6:00 PM; in La Plata it is 5:00 PM at that moment.
When is a good time to call La Plata, MD, from Buenos Aires?
Between 10:00 AM and 6:00 PM in Buenos Aires – that is 9:00 AM to 5:00 PM in La Plata – both places are within working hours (9:00 AM–6:00 PM).
Until what time in Buenos Aires is it still yesterday in La Plata, MD?
Before 1:00 AM in Buenos Aires, the date in La Plata has not changed yet. From 11:00 PM in La Plata, it is already the next day in Buenos Aires.
Is the time difference between Buenos Aires and La Plata, MD, the same all year?
No. Only La Plata switches to summer time, so the gap changes twice a year. From November 1, 2026, La Plata will be 2 hours behind Buenos Aires.
