Toronto to Riverside, CA: time difference
Riverside, CA is 3 h behind 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 02:17 2:17 AM Riverside, CA 23:17 11:17 PM You –:–
02:17 2:17 AM
Eastern Daylight Time · UTC-4
☀️ 07:26 · 🌙 18:44
23:17 11:17 PM
Pacific Daylight Time · UTC-7
☀️ 06:50 · 🌙 18:24
·
−3 h
Riverside, CA is 3 h behind Toronto.
When you, Toronto and Riverside, CA 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
🇺🇸 Riverside, CA
21 9 PM 22 10 PM 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
📍 Your time
- Asleep
- Early
- Working hours
- Evening
- Both working
- Right now
Time zones side by side
| Detail | 🇨🇦 Toronto | 🇺🇸 Riverside, CA |
|---|---|---|
| Local time | 02:17 | 23:17 |
| Local date | Saturday, October 10, 2026 | Friday, October 9, 2026 |
| Time zone | Eastern Daylight Time | Pacific Daylight Time |
| UTC offset | UTC-4 | UTC-7 |
| Offset from Toronto | — | −3 h |
| IANA zone | America/Toronto | America/Los Angeles |
| Daylight saving | On summer time → UTC-5, Nov 1, 01:00 | On summer time → UTC-8, Nov 1, 01:00 |
| Sunrise | 07:26 | 06:50 |
| Sunset | 18:44 | 18:24 |
| Daylight | 11 h 18 min | 11 h 34 min |
| People on this clock | 2,731,571 | 320,000 |
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 Riverside, CA: common questions
How many hours behind Toronto is Riverside, CA?
The clocks in Riverside are 3 hours behind those in Toronto (UTC−7 and UTC−4).
What time is it in Riverside, CA, at the start of the working day in Toronto?
The working day in Toronto starts at 9:00 AM; in Riverside it is 6:00 AM at that moment.
What time is it in Riverside, CA, at the end of the working day in Toronto?
The working day in Toronto ends at 6:00 PM; in Riverside it is 3:00 PM at that moment.
Is there a time when both Toronto and Riverside, CA, are at work?
Yes: from 12:00 PM to 6:00 PM in Toronto (9:00 AM to 3:00 PM in Riverside), the working days (9:00 AM–6:00 PM) overlap.
When is it still the previous day in Riverside, CA?
Until 3:00 AM in Toronto it is still the previous day in Riverside. The other way round, from 9:00 PM in Riverside it is already the next day in Toronto.
Is the time difference between Toronto and Riverside, CA, the same all year?
Yes. Both places switch to summer time and back on the same dates, so the gap remains 3 hours.
