Whitby, ON to Buenos Aires: time difference
Buenos Aires is 1 h ahead of Whitby, ON. 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.
Whitby, ON 18:44 6:44 PM Buenos Aires 19:44 7:44 PM You –:–
18:44 6:44 PM
Eastern Daylight Time · UTC-4
☀️ 07:33 · 🌙 18:30
19:44 7:44 PM
Argentina Standard Time · UTC-3
☀️ 06:10 · 🌙 19:10
·
+1 h
Buenos Aires is 1 h ahead of Whitby, ON.
When you, Whitby, ON 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
🇨🇦 Whitby, ON
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 | 🇨🇦 Whitby, ON | 🇦🇷 Buenos Aires |
|---|---|---|
| Local time | 18:44 | 19:44 |
| Local date | Saturday, October 17, 2026 | Saturday, October 17, 2026 |
| Time zone | Eastern Daylight Time | Argentina Standard Time |
| UTC offset | UTC-4 | UTC-3 |
| Offset from Whitby, ON | — | +1 h |
| IANA zone | America/Toronto | America/Argentina/Buenos Aires |
| Daylight saving | On summer time → UTC-5, Nov 1, 01:00 | Not observed |
| Sunrise | 07:33 | 06:10 |
| Sunset | 18:30 | 19:10 |
| Daylight | 10 h 57 min | 13 h |
| People on this clock | 128,377 | 2,891,082 |
Compare Whitby, ON with another city
More comparisons with Whitby, ON: the time zones next to it and the far side of the clock.
Nearby time zones
Big time differences
Whitby, ON and Buenos Aires: common questions
How far ahead of Whitby, ON, is Buenos Aires?
Buenos Aires is 1 hour ahead of Whitby: UTC−3 against UTC−4.
What time is it in Buenos Aires at the start of the working day in Whitby, ON?
The working day in Whitby starts at 9:00 AM; in Buenos Aires it is 10:00 AM at that moment.
If it is 6:00 PM in Whitby, ON, what time is it in Buenos Aires?
At 6:00 PM in Whitby, clocks in Buenos Aires show 7:00 PM.
When do working hours in Whitby, ON, and in Buenos Aires overlap?
Working hours (9:00 AM–6:00 PM) overlap from 9:00 AM to 5:00 PM in Whitby, which is 10:00 AM to 6:00 PM in Buenos Aires.
When does the date change in Buenos Aires compared with Whitby, ON?
The new day starts in Buenos Aires earlier: at 11:00 PM in Whitby it is already midnight there. Until 1:00 AM in Buenos Aires, Whitby is still on the previous day.
Does the time difference between Whitby, ON, and Buenos Aires change?
Yes. The clocks change only in Whitby. From November 1, 2026, Buenos Aires will be 2 hours ahead of Whitby.
