🇦🇷 Buenos Aires, Argentina
27
- Argentina Standard Time
- UTC-3
- Golden hour
☀️ 06:14 · 🌙 19:07 · 12 h 54 min
Buenos Aires to Brockville, Ont: time difference
Brockville, Ont 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 18:44 6:44 PM Brockville, Ont 17:44 5:44 PM You –:–
18:44 6:44 PM
Argentina Standard Time · UTC-3
☀️ 06:14 · 🌙 19:07
17:44 5:44 PM
Eastern Daylight Time · UTC-4
☀️ 07:17 · 🌙 18:22
·
−1 h
Brockville, Ont is 1 h behind Buenos Aires.
When you, Buenos Aires and Brockville, Ont 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
🇨🇦 Brockville, Ont
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 | 🇨🇦 Brockville, Ont |
|---|---|---|
| Local time | 18:44 | 17:44 |
| Local date | Wednesday, October 14, 2026 | Wednesday, October 14, 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/Toronto |
| Daylight saving | Not observed | On summer time → UTC-5, Nov 1, 01:00 |
| Sunrise | 06:14 | 07:17 |
| Sunset | 19:07 | 18:22 |
| Daylight | 12 h 54 min | 11 h 5 min |
| People on this clock | 2,891,082 | 21,870 |
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 Brockville, Ont: common questions
What is the time difference between Buenos Aires and Brockville, Ont?
Brockville is 1 hour behind: it uses UTC−4, while Buenos Aires is on UTC−3.
What time is it in Brockville, Ont, when it is 9:00 AM in Buenos Aires?
When it is 9:00 AM in Buenos Aires, it is 8:00 AM in Brockville.
If it is 6:00 PM in Buenos Aires, what time is it in Brockville, Ont?
At 6:00 PM in Buenos Aires, clocks in Brockville show 5:00 PM.
When do working hours in Buenos Aires and in Brockville, Ont, overlap?
Working hours (9:00 AM–6:00 PM) overlap from 10:00 AM to 6:00 PM in Buenos Aires, which is 9:00 AM to 5:00 PM in Brockville.
When does the date change in Brockville, Ont, compared with Buenos Aires?
The new day starts in Brockville later: until 1:00 AM in Buenos Aires, it is still the previous day there. From 11:00 PM in Brockville, Buenos Aires is already on the next day.
Is the time difference between Buenos Aires and Brockville, Ont, the same all year?
No. Only Brockville switches to summer time, so the gap changes twice a year. From November 1, 2026, Brockville will be 2 hours behind Buenos Aires.
