St Thomas to Toronto: time difference
Toronto is 1 h behind St Thomas. 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.
St Thomas 21:13 9:13 PM Toronto 20:13 8:13 PM You –:–
21:13 9:13 PM
Atlantic Standard Time · UTC-4
☀️ 06:22 · 🌙 17:46
20:13 8:13 PM
Eastern Standard Time · UTC-5
☀️ 06:59 · 🌙 17:05
·
−1 h
Toronto is 1 h behind St Thomas.
When you, St Thomas 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
🇻🇮 St Thomas
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 | 🇻🇮 St Thomas | 🇨🇦 Toronto |
|---|---|---|
| Local time | 21:13 | 20:13 |
| Local date | Thursday, November 5, 2026 | Thursday, November 5, 2026 |
| Time zone | Atlantic Standard Time | Eastern Standard Time |
| UTC offset | UTC-4 | UTC-5 |
| Offset from St Thomas | — | −1 h |
| IANA zone | America/St Thomas | America/Toronto |
| Daylight saving | Not observed | On standard time → UTC-4, Mar 14, 03:00 |
| Sunrise | 06:22 | 06:59 |
| Sunset | 17:46 | 17:05 |
| Daylight | 11 h 25 min | 10 h 6 min |
| People on this clock | 20,000 | 2,731,571 |
Compare St Thomas with another city
More comparisons with St Thomas: the time zones next to it and the far side of the clock.
Nearby time zones
Big time differences
St Thomas and Toronto: common questions
What is the time difference between St Thomas and Toronto?
Toronto is 1 hour behind: it uses UTC−5, while St Thomas is on UTC−4.
What time is it in Toronto at the start of the working day in St Thomas?
The working day in St Thomas starts at 9:00 AM; in Toronto it is 8:00 AM at that moment.
What time is it in Toronto at the end of the working day in St Thomas?
The working day in St Thomas ends at 6:00 PM; in Toronto it is 5:00 PM at that moment.
Is there a time when both St Thomas and Toronto are at work?
Yes: from 10:00 AM to 6:00 PM in St Thomas (9:00 AM to 5:00 PM in Toronto), the working days (9:00 AM–6:00 PM) overlap.
Until what time in St Thomas is it still yesterday in Toronto?
Before 1:00 AM in St Thomas, the date in Toronto has not changed yet. From 11:00 PM in Toronto, it is already the next day in St Thomas.
Is the time difference between St Thomas and Toronto the same all year?
No. Only Toronto switches to summer time, so the gap changes twice a year. From March 14, 2027, Toronto and St Thomas will have the same time.
