Quebec City to Buenos Aires: time difference
Buenos Aires is 1 h ahead of Quebec City. 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.
Quebec City 03:37 3:37 AM Buenos Aires 04:37 4:37 AM You –:–
03:37 3:37 AM
Eastern Daylight Time · UTC-4
☀️ 06:56 · 🌙 18:09
04:37 4:37 AM
Argentina Standard Time · UTC-3
☀️ 06:19 · 🌙 19:04
·
+1 h
Buenos Aires is 1 h ahead of Quebec City.
When you, Quebec City 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
🇨🇦 Quebec City
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 | 🇨🇦 Quebec City | 🇦🇷 Buenos Aires |
|---|---|---|
| Local time | 03:37 | 04:37 |
| Local date | Saturday, October 10, 2026 | Saturday, October 10, 2026 |
| Time zone | Eastern Daylight Time | Argentina Standard Time |
| UTC offset | UTC-4 | UTC-3 |
| Offset from Quebec City | — | +1 h |
| IANA zone | America/Toronto | America/Argentina/Buenos Aires |
| Daylight saving | On summer time → UTC-5, Nov 1, 01:00 | Not observed |
| Sunrise | 06:56 | 06:19 |
| Sunset | 18:09 | 19:04 |
| Daylight | 11 h 13 min | 12 h 45 min |
| People on this clock | 530,168 | 2,891,082 |
Compare Quebec City with another city
More comparisons with Quebec City: the time zones next to it and the far side of the clock.
Nearby time zones
Big time differences
Quebec City and Buenos Aires: common questions
How far ahead of Quebec City is Buenos Aires?
Buenos Aires is 1 hour ahead of Quebec City: UTC−3 against UTC−4.
If it is 9:00 AM in Quebec City, what time is it in Buenos Aires?
At 9:00 AM in Quebec City, clocks in Buenos Aires show 10:00 AM.
What time is it in Buenos Aires at the end of the working day in Quebec City?
The working day in Quebec City ends at 6:00 PM; in Buenos Aires it is 7:00 PM at that moment.
When do working hours in Quebec City and in Buenos Aires overlap?
Working hours (9:00 AM–6:00 PM) overlap from 9:00 AM to 5:00 PM in Quebec City, which is 10:00 AM to 6:00 PM in Buenos Aires.
From what time in Quebec City is it tomorrow in Buenos Aires?
Once it is 11:00 PM in Quebec City, the date in Buenos Aires has already changed. Until 1:00 AM in Buenos Aires, it is still the previous day in Quebec City.
Does the time difference between Quebec City and Buenos Aires change?
Yes. The clocks change only in Quebec City. From November 1, 2026, Buenos Aires will be 2 hours ahead of Quebec City.
