San Luis to Toronto: time difference
Toronto is 1 h behind San Luis. 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.
San Luis 10:32 10:32 AM Toronto 09:32 9:32 AM You –:–
10:32 10:32 AM
Argentina Standard Time · UTC-3
☀️ 06:48 · 🌙 19:37
09:32 9:32 AM
Eastern Daylight Time · UTC-4
☀️ 07:30 · 🌙 18:39
·
−1 h
Toronto is 1 h behind San Luis.
When you, San Luis and Toronto are all at the desk
Pick the working hours below – the window every location shares appears once your time zone is known.
Working hours
🇦🇷 San Luis
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
🇨🇦 Toronto
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 | 🇦🇷 San Luis | 🇨🇦 Toronto |
|---|---|---|
| Local time | 10:32 | 09:32 |
| Local date | Tuesday, October 13, 2026 | Tuesday, October 13, 2026 |
| Time zone | Argentina Standard Time | Eastern Daylight Time |
| UTC offset | UTC-3 | UTC-4 |
| Offset from San Luis | — | −1 h |
| IANA zone | America/Argentina/San Luis | America/Toronto |
| Daylight saving | Not observed | On summer time → UTC-5, Nov 1, 01:00 |
| Sunrise | 06:48 | 07:30 |
| Sunset | 19:37 | 18:39 |
| Daylight | 12 h 49 min | 11 h 9 min |
| People on this clock | 204,019 | 2,731,571 |
Compare San Luis with another city
More comparisons with San Luis: the time zones next to it and the far side of the clock.
Nearby time zones
Big time differences
San Luis and Toronto: common questions
How far behind San Luis is Toronto?
Toronto is 1 hour behind San Luis: UTC−4 against UTC−3.
What time is it in Toronto when it is 9:00 AM in San Luis?
When it is 9:00 AM in San Luis, it is 8:00 AM in Toronto.
What time is it in Toronto at the end of the working day in San Luis?
The working day in San Luis ends at 6:00 PM; in Toronto it is 5:00 PM at that moment.
Is there a time when both San Luis and Toronto are at work?
Yes: from 10:00 AM to 6:00 PM in San Luis (9:00 AM to 5:00 PM in Toronto), the working days (9:00 AM–6:00 PM) overlap.
When is it still the previous day in Toronto?
Until 1:00 AM in San Luis it is still the previous day in Toronto. The other way round, from 11:00 PM in Toronto it is already the next day in San Luis.
Does the time gap between San Luis and Toronto change during the year?
Yes – daylight saving time is used in Toronto but not in San Luis. From November 1, 2026, Toronto will be 2 hours behind San Luis.
