Summerville, SC to Buenos Aires: time difference
Buenos Aires is 1 h ahead of Summerville, SC. 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.
Summerville, SC 02:51 2:51 AM Buenos Aires 03:51 3:51 AM You –:–
02:51 2:51 AM
Eastern Daylight Time · UTC-4
☀️ 07:31 · 🌙 18:41
03:51 3:51 AM
Argentina Standard Time · UTC-3
☀️ 06:04 · 🌙 19:14
·
+1 h
Buenos Aires is 1 h ahead of Summerville, SC.
When you, Summerville, SC 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
🇺🇸 Summerville, SC
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 | 🇺🇸 Summerville, SC | 🇦🇷 Buenos Aires |
|---|---|---|
| Local time | 02:51 | 03:51 |
| Local date | Thursday, October 22, 2026 | Thursday, October 22, 2026 |
| Time zone | Eastern Daylight Time | Argentina Standard Time |
| UTC offset | UTC-4 | UTC-3 |
| Offset from Summerville, SC | — | +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 | 07:31 | 06:04 |
| Sunset | 18:41 | 19:14 |
| Daylight | 11 h 10 min | 13 h 10 min |
| People on this clock | 50,738 | 2,891,082 |
Compare Summerville, SC with another city
More comparisons with Summerville, SC: the time zones next to it and the far side of the clock.
Nearby time zones
Big time differences
Summerville, SC and Buenos Aires: common questions
How many hours ahead of Summerville, SC, is Buenos Aires?
The clocks in Buenos Aires are 1 hour ahead of those in Summerville (UTC−3 and UTC−4).
What time is it in Buenos Aires at the start of the working day in Summerville, SC?
The working day in Summerville starts at 9:00 AM; in Buenos Aires it is 10:00 AM at that moment.
What time is it in Buenos Aires when it is 6:00 PM in Summerville, SC?
When it is 6:00 PM in Summerville, it is 7:00 PM in Buenos Aires.
Is there a time when both Summerville, SC, and Buenos Aires are at work?
Yes: from 9:00 AM to 5:00 PM in Summerville (10:00 AM to 6:00 PM in Buenos Aires), the working days (9:00 AM–6:00 PM) overlap.
From what time in Summerville, SC, is it tomorrow in Buenos Aires?
Once it is 11:00 PM in Summerville, the date in Buenos Aires has already changed. Until 1:00 AM in Buenos Aires, it is still the previous day in Summerville.
Is the time difference between Summerville, SC, and Buenos Aires the same all year?
No. Only Summerville switches to summer time, so the gap changes twice a year. From November 1, 2026, Buenos Aires will be 2 hours ahead of Summerville.
