Shanghai to Toronto: time difference and best times to meet
Toronto is 12 hours behind Shanghai. There is no overlap between a normal working day in each city, so one side has to take the call outside working hours.
Asia/Shanghai
America/Toronto
Hour-by-hour overlap
Each row is one hour of the Shanghai day and the matching hour in Toronto. Adjust the working hours to match how your team actually works.
| Shanghai | Toronto | Suitable? |
|---|---|---|
| 12am | 12pm | Working hours in Toronto only |
| 1am | 1pm | Working hours in Toronto only |
| 2am | 2pm | Working hours in Toronto only |
| 3am | 3pm | Working hours in Toronto only |
| 4am | 4pm | Working hours in Toronto only |
| 5am | 5pm | Working hours in Toronto only |
| 9am | 9pm | Working hours in Shanghai only |
| 10am | 10pm | Working hours in Shanghai only |
| 11am | 11pm | Working hours in Shanghai only |
| 12pm | 12am | Working hours in Shanghai only |
| 1pm | 1am | Working hours in Shanghai only |
| 2pm | 2am | Working hours in Shanghai only |
| 3pm | 3am | Working hours in Shanghai only |
| 4pm | 4am | Working hours in Shanghai only |
| 5pm | 5am | Working hours in Shanghai only |
| 9pm | 9am | Working hours in Toronto only |
| 10pm | 10am | Working hours in Toronto only |
| 11pm | 11am | Working hours in Toronto only |
When the gap changes in the next twelve months
- Sunday, November 1, 2026 — Toronto goes from 12 hours behind to 13 hours behind Shanghai.
- Sunday, March 14, 2027 — Toronto goes from 13 hours behind to 12 hours behind Shanghai.
Recurring meetings set as a fixed clock time in one city will move by an hour for the other on these dates.
Public holidays to avoid
Dates where one side is off work while the other is not are the most common cause of no-shows on this route.
- Friday, September 25, 2026 — Mid-Autumn Festival — Shanghai is off, Toronto is working.
- Wednesday, September 30, 2026 — National Day for Truth and Reconciliation — Toronto is off, Shanghai is working.
- Thursday, October 1, 2026 — National Day — Shanghai is off, Toronto is working.
- Monday, October 12, 2026 — Thanksgiving — Toronto is off, Shanghai is working.
- Wednesday, November 11, 2026 — Remembrance Day — Toronto is off, Shanghai is working.
- Friday, December 25, 2026 — Christmas Day — Toronto is off, Shanghai is working.
- Saturday, December 26, 2026 — St. Stephen's Day — Toronto is off, Shanghai is working.
Shanghai and Toronto have no shared working hours, so a recurring live meeting always costs someone their morning or their evening. Rotating the burden, or moving the update to written form, is usually the better answer.
Sending a booking link avoids the arithmetic entirely: each side picks a time in their own zone and both calendars get the correct local time, including after a daylight-saving change. See how LemCall handles cross-timezone bookings.
Frequently asked questions
- What is the time difference between Shanghai and Toronto?
- Toronto is currently 12 hours behind Shanghai. That changes to 13 hours behind on Sunday, November 1, 2026, when one side shifts for daylight saving.
- When is the best time to schedule a meeting between Shanghai and Toronto?
- There is no hour where both cities are inside normal working hours, so one side has to take the call early or late.
- How many hours do Shanghai and Toronto overlap?
- Zero, on a standard 9–18 working day in each city.
- Does daylight saving change the Shanghai–Toronto gap?
- Yes. Over the next twelve months the difference changes 2 times: Sunday, November 1, 2026 (12 hours behind becomes 13 hours behind); Sunday, March 14, 2027 (13 hours behind becomes 12 hours behind).
- Are there public holidays that affect Shanghai–Toronto meetings?
- Yes. The next is Friday, September 25, 2026 — a public holiday where Shanghai is, but a normal working day in Toronto.
Nearby pairs
Other meeting-time pages for Shanghai
- Shanghai ↔ Dublin2 hours of overlap
- Shanghai ↔ New YorkNo working-hours overlap
- Shanghai ↔ Los AngelesNo working-hours overlap
- Shanghai ↔ ChicagoNo working-hours overlap
- Shanghai ↔ San FranciscoNo working-hours overlap
- Shanghai ↔ DenverNo working-hours overlap
- Shanghai ↔ Mexico CityNo working-hours overlap
- Shanghai ↔ São PauloNo working-hours overlap
Sources
- 1.IANA. Time Zone Database
- 2.Nager.Date. Public holidays API · Retrieved