Toronto to Antofagasta: time difference
Antofagasta is 1 h ahead of Toronto. 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.
Toronto 16:23 4:23 PM Antofagasta 17:23 5:23 PM You –:–
16:23 4:23 PM
Eastern Daylight Time · UTC-4
☀️ 07:36 · 🌙 18:31
17:23 5:23 PM
Chile Summer Time · UTC-3
☀️ 07:07 · 🌙 19:48
·
+1 h
Antofagasta is 1 h ahead of Toronto.
When you, Toronto and Antofagasta are all at the desk
Pick the working hours below – the window every location shares appears once your time zone is known.
Working hours
🇨🇦 Toronto
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
🇨🇱 Antofagasta
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 | 🇨🇦 Toronto | 🇨🇱 Antofagasta |
|---|---|---|
| Local time | 16:23 | 17:23 |
| Local date | Sunday, October 18, 2026 | Sunday, October 18, 2026 |
| Time zone | Eastern Daylight Time | Chile Summer Time |
| UTC offset | UTC-4 | UTC-3 |
| Offset from Toronto | — | +1 h |
| IANA zone | America/Toronto | America/Santiago |
| Daylight saving | On summer time → UTC-5, Nov 1, 01:00 | On summer time → UTC-4, Apr 3, 23:00 |
| Sunrise | 07:36 | 07:07 |
| Sunset | 18:31 | 19:48 |
| Daylight | 10 h 55 min | 12 h 41 min |
| People on this clock | 2,731,571 | 348,517 |
Compare Toronto with another city
More comparisons with Toronto: the time zones next to it and the far side of the clock.
Nearby time zones
Big time differences
Toronto and Antofagasta: common questions
How many hours ahead of Toronto is Antofagasta?
The clocks in Antofagasta are 1 hour ahead of those in Toronto (UTC−3 and UTC−4).
What time is it in Antofagasta at the start of the working day in Toronto?
The working day in Toronto starts at 9:00 AM; in Antofagasta it is 10:00 AM at that moment.
What time is it in Antofagasta at the end of the working day in Toronto?
The working day in Toronto ends at 6:00 PM; in Antofagasta it is 7:00 PM at that moment.
When do working hours in Toronto and in Antofagasta overlap?
Working hours (9:00 AM–6:00 PM) overlap from 9:00 AM to 5:00 PM in Toronto, which is 10:00 AM to 6:00 PM in Antofagasta.
When is it already the next day in Antofagasta?
From 11:00 PM in Toronto it is already the next day in Antofagasta. The other way round, until 1:00 AM in Antofagasta it is still the previous day in Toronto.
Does the time difference between Toronto and Antofagasta change?
Yes. Both places change their clocks, but on different dates. From November 1, 2026, Antofagasta will be 2 hours ahead of Toronto.
