🇦🇷 Buenos Aires, Argentina
22
- Argentina Standard Time
- UTC-3
- Daytime
☀️ 05:48 · 🌙 19:28 · 13 h 40 min
Buenos Aires to Woodstock: time difference
Woodstock 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 10:00 10:00 AM Woodstock 09:00 9:00 AM You –:–
10:00 10:00 AM
Argentina Standard Time · UTC-3
☀️ 05:48 · 🌙 19:28
09:00 9:00 AM
Atlantic Standard Time · UTC-4
☀️ 07:19 · 🌙 17:11
·
−1 h
Woodstock is 1 h behind Buenos Aires.
When you, Buenos Aires and Woodstock 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
🇨🇦 Woodstock
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 | 🇨🇦 Woodstock |
|---|---|---|
| Local time | 10:00 | 09:00 |
| Local date | Friday, November 6, 2026 | Friday, November 6, 2026 |
| Time zone | Argentina Standard Time | Atlantic Standard Time |
| UTC offset | UTC-3 | UTC-4 |
| Offset from Buenos Aires | — | −1 h |
| IANA zone | America/Argentina/Buenos Aires | America/Moncton |
| Daylight saving | Not observed | On standard time → UTC-3, Mar 14, 03:00 |
| Sunrise | 05:48 | 07:19 |
| Sunset | 19:28 | 17:11 |
| Daylight | 13 h 40 min | 9 h 52 min |
| People on this clock | 2,891,082 | 41,000 |
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 Woodstock: common questions
What is the time difference between Buenos Aires and Woodstock?
Woodstock is 1 hour behind: it uses UTC−4, while Buenos Aires is on UTC−3.
What time is it in Woodstock at the start of the working day in Buenos Aires?
The working day in Buenos Aires starts at 9:00 AM; in Woodstock it is 8:00 AM at that moment.
What time is it in Woodstock when it is 6:00 PM in Buenos Aires?
When it is 6:00 PM in Buenos Aires, it is 5:00 PM in Woodstock.
Is there a time when both Buenos Aires and Woodstock are at work?
Yes: from 10:00 AM to 6:00 PM in Buenos Aires (9:00 AM to 5:00 PM in Woodstock), the working days (9:00 AM–6:00 PM) overlap.
Until what time in Buenos Aires is it still yesterday in Woodstock?
Before 1:00 AM in Buenos Aires, the date in Woodstock has not changed yet. From 11:00 PM in Woodstock, it is already the next day in Buenos Aires.
Does the time difference between Buenos Aires and Woodstock change?
Yes. The clocks change only in Woodstock. From March 14, 2027, Woodstock and Buenos Aires will have the same time.
