Live Synchronized Time Difference
TorontotoRiyadhTime Difference
🇨🇦
Toronto
Canada (EDT)11:10:21UTC-4:00
🇸🇦
Riyadh
Saudi Arabia (GMT+3)18:10:21UTC+3:00
Direct Distance10,635 km (6,608 miles)
Estimated Flight Time~13 hours
Business Overlap1 overlapping hours (9am–5pm)
Mutual Working Window: 1 Overlapping Hour
Recommended calling window between Toronto and Riyadh
Off-Peak Calling Window
Toronto Time
9:00 AM – 10:00 AM
Riyadh Time
4:00 PM – 5:00 PM
Both locations share 1 overlapping standard business hour (9:00 AM – 5:00 PM). This is the premier window for real-time video conferences, corporate calls, and instant collaboration without outside-hours disruption.
24-Hour Schedule Conversion Matrix
Compare every hour of the day between Toronto and Riyadh.
Work (9am-5pm)ShoulderSleep / Off
| Toronto Time (Canada) | Riyadh Time (Saudi Arabia) | Status & Recommendation |
|---|---|---|
| 00:00AM | 07:00AM | ⚪ Outside Work Hours |
| 01:00AM | 08:00AM | ⚪ Outside Work Hours |
| 02:00AM | 09:00AM | ⚪ Outside Work Hours |
| 03:00AM | 10:00AM | ⚪ Outside Work Hours |
| 04:00AM | 11:00AM | ⚪ Outside Work Hours |
| 05:00AM | 12:00PM | ⚪ Outside Work Hours |
| 06:00AM | 13:00PM | ⚪ Outside Work Hours |
| 07:00AM | 14:00PM | ⚪ Outside Work Hours |
| 08:00AM | 15:00PM | ⚪ Outside Work Hours |
| 09:00AM | 16:00PM | 🟢 Ideal Meeting Window |
| 10:00AM | 17:00PM | 🟡 Feasible (Shoulder Hour) |
| 11:00AM | 18:00PM | 🟡 Feasible (Shoulder Hour) |
| 12:00PM | 19:00PM | 🟡 Feasible (Shoulder Hour) |
| 13:00PM | 20:00PM | 🟡 Feasible (Shoulder Hour) |
| 14:00PM | 21:00PM | ⚪ Outside Work Hours |
| 15:00PM | 22:00PM | ⚪ Outside Work Hours |
| 16:00PM | 23:00PM | ⚪ Outside Work Hours |
| 17:00PM | 00:00AM | ⚪ Outside Work Hours |
| 18:00PM | 01:00AM | ⚪ Outside Work Hours |
| 19:00PM | 02:00AM | ⚪ Outside Work Hours |
| 20:00PM | 03:00AM | ⚪ Outside Work Hours |
| 21:00PM | 04:00AM | ⚪ Outside Work Hours |
| 22:00PM | 05:00AM | ⚪ Outside Work Hours |
| 23:00PM | 06:00AM | ⚪ Outside Work Hours |
Frequently Asked Questions
What is the time difference between Toronto and Riyadh?
Riyadh is 7 hours ahead of Toronto.
What is the best time to schedule a cross-border meeting between Toronto and Riyadh?
There are 1 overlapping standard business hours (09:00 - 17:00) between Toronto and Riyadh. The optimal window is when both parties are in their core working shifts.
Does daylight saving time (DST) affect the time difference between Toronto and Riyadh?
Yes. If either Canada or Saudi Arabia observes seasonal Daylight Saving Time transitions, the offset difference shifts by one hour on scheduled transition dates.