Toronto to San Ramon: time difference
San Ramon is 2 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 23:48 11:48 PM San Ramon 21:48 9:48 PM You –:–
23:48 11:48 PM
Eastern Daylight Time · UTC-4
☀️ 07:25 · 🌙 18:46
21:48 9:48 PM
Central Standard Time · UTC-6
☀️ 05:27 · 🌙 17:25
·
−2 h
San Ramon is 2 h behind Toronto.
When you, Toronto and San Ramon 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
🇨🇷 San Ramon
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 21 9 PM
📍 Your time
- Asleep
- Early
- Working hours
- Evening
- Both working
- Right now
Time zones side by side
| Detail | 🇨🇦 Toronto | 🇨🇷 San Ramon |
|---|---|---|
| Local time | 23:48 | 21:48 |
| Local date | Friday, October 9, 2026 | Friday, October 9, 2026 |
| Time zone | Eastern Daylight Time | Central Standard Time |
| UTC offset | UTC-4 | UTC-6 |
| Offset from Toronto | — | −2 h |
| IANA zone | America/Toronto | America/Costa Rica |
| Daylight saving | On summer time → UTC-5, Nov 1, 01:00 | Not observed |
| Sunrise | 07:25 | 05:27 |
| Sunset | 18:46 | 17:25 |
| Daylight | 11 h 21 min | 11 h 58 min |
| People on this clock | 2,731,571 | 10,000 |
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 San Ramon: common questions
What is the time difference between Toronto and San Ramon?
San Ramon is 2 hours behind: it uses UTC−6, while Toronto is on UTC−4.
What time is it in San Ramon at the start of the working day in Toronto?
The working day in Toronto starts at 9:00 AM; in San Ramon it is 7:00 AM at that moment.
What time is it in San Ramon at the end of the working day in Toronto?
The working day in Toronto ends at 6:00 PM; in San Ramon it is 4:00 PM at that moment.
When is a good time to call San Ramon from Toronto?
Between 11:00 AM and 6:00 PM in Toronto – that is 9:00 AM to 4:00 PM in San Ramon – both places are within working hours (9:00 AM–6:00 PM).
Until what time in Toronto is it still yesterday in San Ramon?
Before 2:00 AM in Toronto, the date in San Ramon has not changed yet. From 10:00 PM in San Ramon, it is already the next day in Toronto.
Is the time difference between Toronto and San Ramon the same all year?
No. Only Toronto switches to summer time, so the gap changes twice a year. From November 1, 2026, San Ramon will be 1 hour behind Toronto.
