Durham, NC to Buenos Aires: time difference
Buenos Aires is 1 h ahead of Durham, NC. 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.
Durham, NC 03:28 3:28 AM Buenos Aires 04:28 4:28 AM You –:–
03:28 3:28 AM
Eastern Daylight Time · UTC-4
☀️ 07:26 · 🌙 18:37
04:28 4:28 AM
Argentina Standard Time · UTC-3
☀️ 06:09 · 🌙 19:11
·
+1 h
Buenos Aires is 1 h ahead of Durham, NC.
When you, Durham, NC 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
🇺🇸 Durham, NC
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 | 🇺🇸 Durham, NC | 🇦🇷 Buenos Aires |
|---|---|---|
| Local time | 03:28 | 04:28 |
| Local date | Sunday, October 18, 2026 | Sunday, October 18, 2026 |
| Time zone | Eastern Daylight Time | Argentina Standard Time |
| UTC offset | UTC-4 | UTC-3 |
| Offset from Durham, NC | — | +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 | 07:26 | 06:09 |
| Sunset | 18:37 | 19:11 |
| Daylight | 11 h 12 min | 13 h 2 min |
| People on this clock | 283,506 | 2,891,082 |
Compare Durham, NC with another city
More comparisons with Durham, NC: the time zones next to it and the far side of the clock.
Nearby time zones
Big time differences
Durham, NC and Buenos Aires: common questions
What is the time difference between Durham, NC, and Buenos Aires?
Buenos Aires is 1 hour ahead: it uses UTC−3, while Durham is on UTC−4.
What time is it in Buenos Aires at the start of the working day in Durham, NC?
The working day in Durham 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 Durham, NC?
When it is 6:00 PM in Durham, it is 7:00 PM in Buenos Aires.
Is there a time when both Durham, NC, and Buenos Aires are at work?
Yes: from 9:00 AM to 5:00 PM in Durham (10:00 AM to 6:00 PM in Buenos Aires), the working days (9:00 AM–6:00 PM) overlap.
From what time in Durham, NC, is it tomorrow in Buenos Aires?
Once it is 11:00 PM in Durham, the date in Buenos Aires has already changed. Until 1:00 AM in Buenos Aires, it is still the previous day in Durham.
Does the time difference between Durham, NC, and Buenos Aires change?
Yes. The clocks change only in Durham. From November 1, 2026, Buenos Aires will be 2 hours ahead of Durham.
