Brockville, Ont to Buenos Aires: time difference
Buenos Aires is 1 h ahead of Brockville, Ont. Live clocks for both, the working hours they share, and how each one sits against your own time.
🇦🇷 Buenos Aires, Argentina
56
- Argentina Standard Time
- UTC-3
- Daytime
☀️ 06:14 · 🌙 19:07 · 12 h 54 min
+1 h
Your time
One day, 2 clocks
Drag along the band to read any hour in every place at once.
Brockville, Ont 17:03 5:03 PM Buenos Aires 18:03 6:03 PM You –:–
17:03 5:03 PM
Eastern Daylight Time · UTC-4
☀️ 07:17 · 🌙 18:22
18:03 6:03 PM
Argentina Standard Time · UTC-3
☀️ 06:14 · 🌙 19:07
·
+1 h
Buenos Aires is 1 h ahead of Brockville, Ont.
When you, Brockville, Ont 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
🇨🇦 Brockville, Ont
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
- Asleep
- Early
- Working hours
- Evening
- Both working
- Right now
Time zones side by side
| Detail | 🇨🇦 Brockville, Ont | 🇦🇷 Buenos Aires |
|---|---|---|
| Local time | 17:03 | 18:03 |
| Local date | Wednesday, October 14, 2026 | Wednesday, October 14, 2026 |
| Time zone | Eastern Daylight Time | Argentina Standard Time |
| UTC offset | UTC-4 | UTC-3 |
| Offset from Brockville, Ont | — | +1 h |
| IANA zone | America/Toronto | America/Argentina/Buenos Aires |
| Daylight saving | On summer time → UTC-5, Nov 1, 01:00 | Not observed |
| Sunrise | 07:17 | 06:14 |
| Sunset | 18:22 | 19:07 |
| Daylight | 11 h 5 min | 12 h 54 min |
| People on this clock | 21,870 | 2,891,082 |
Compare Brockville, Ont with another city
More comparisons with Brockville, Ont: the time zones next to it and the far side of the clock.
Nearby time zones
Big time differences
Brockville, Ont and Buenos Aires: common questions
How many hours ahead of Brockville, Ont, is Buenos Aires?
The clocks in Buenos Aires are 1 hour ahead of those in Brockville (UTC−3 and UTC−4).
If it is 9:00 AM in Brockville, Ont, what time is it in Buenos Aires?
At 9:00 AM in Brockville, clocks in Buenos Aires show 10:00 AM.
What time is it in Buenos Aires at the end of the working day in Brockville, Ont?
The working day in Brockville ends at 6:00 PM; in Buenos Aires it is 7:00 PM at that moment.
When do working hours in Brockville, Ont, and in Buenos Aires overlap?
Working hours (9:00 AM–6:00 PM) overlap from 9:00 AM to 5:00 PM in Brockville, which is 10:00 AM to 6:00 PM in Buenos Aires.
From what time in Brockville, Ont, is it tomorrow in Buenos Aires?
Once it is 11:00 PM in Brockville, the date in Buenos Aires has already changed. Until 1:00 AM in Buenos Aires, it is still the previous day in Brockville.
Does the time gap between Brockville, Ont, and Buenos Aires change during the year?
Yes – daylight saving time is used in Brockville but not in Buenos Aires. From November 1, 2026, Buenos Aires will be 2 hours ahead of Brockville.
