Johnstown, PA to Buenos Aires: time difference
Buenos Aires is 1 h ahead of Johnstown, PA. Live clocks for both, the working hours they share, and how each one sits against your own time.
+1 h
Your time
One day, 2 clocks
Drag along the band to read any hour in every place at once.
Johnstown, PA 11:33 11:33 AM Buenos Aires 12:33 12:33 PM You –:–
11:33 11:33 AM
Eastern Daylight Time · UTC-4
☀️ 07:32 · 🌙 18:30
12:33 12:33 PM
Argentina Standard Time · UTC-3
☀️ 06:06 · 🌙 19:12
·
+1 h
Buenos Aires is 1 h ahead of Johnstown, PA.
When you, Johnstown, PA 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
🇺🇸 Johnstown, PA
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
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Time zones side by side
| Detail | 🇺🇸 Johnstown, PA | 🇦🇷 Buenos Aires |
|---|---|---|
| Local time | 11:33 | 12:33 |
| Local date | Tuesday, October 20, 2026 | Tuesday, October 20, 2026 |
| Time zone | Eastern Daylight Time | Argentina Standard Time |
| UTC offset | UTC-4 | UTC-3 |
| Offset from Johnstown, PA | — | +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 | 07:32 | 06:06 |
| Sunset | 18:30 | 19:12 |
| Daylight | 10 h 58 min | 13 h 6 min |
| People on this clock | 22,269 | 2,891,082 |
Compare Johnstown, PA with another city
More comparisons with Johnstown, PA: the time zones next to it and the far side of the clock.
Nearby time zones
Big time differences
Johnstown, PA and Buenos Aires: common questions
How many hours ahead of Johnstown, PA, is Buenos Aires?
The clocks in Buenos Aires are 1 hour ahead of those in Johnstown (UTC−3 and UTC−4).
What time is it in Buenos Aires at the start of the working day in Johnstown, PA?
The working day in Johnstown starts at 9:00 AM; in Buenos Aires it is 10:00 AM at that moment.
What time is it in Buenos Aires at the end of the working day in Johnstown, PA?
The working day in Johnstown ends at 6:00 PM; in Buenos Aires it is 7:00 PM at that moment.
When do working hours in Johnstown, PA, and in Buenos Aires overlap?
Working hours (9:00 AM–6:00 PM) overlap from 9:00 AM to 5:00 PM in Johnstown, which is 10:00 AM to 6:00 PM in Buenos Aires.
When does the date change in Buenos Aires compared with Johnstown, PA?
The new day starts in Buenos Aires earlier: at 11:00 PM in Johnstown it is already midnight there. Until 1:00 AM in Buenos Aires, Johnstown is still on the previous day.
Does the time difference between Johnstown, PA, and Buenos Aires change?
Yes. The clocks change only in Johnstown. From November 1, 2026, Buenos Aires will be 2 hours ahead of Johnstown.
