Live Synchronized Time Difference
RiyadhtoTorontoTime Difference
🇸🇦
Riyadh
Saudi Arabia (GMT+3)18:10:51UTC+3:00
🇨🇦
Toronto
Canada (EDT)11:10:51UTC-4:00
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 Riyadh and Toronto
Off-Peak Calling Window
Riyadh Time
4:00 PM – 5:00 PM
Toronto Time
9:00 AM – 10:00 AM
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 Riyadh and Toronto.
Work (9am-5pm)ShoulderSleep / Off
| Riyadh Time (Saudi Arabia) | Toronto Time (Canada) | Status & Recommendation |
|---|---|---|
| 00:00AM | 17:00PM-1 day | ⚪ Outside Work Hours |
| 01:00AM | 18:00PM-1 day | ⚪ Outside Work Hours |
| 02:00AM | 19:00PM-1 day | ⚪ Outside Work Hours |
| 03:00AM | 20:00PM-1 day | ⚪ Outside Work Hours |
| 04:00AM | 21:00PM-1 day | ⚪ Outside Work Hours |
| 05:00AM | 22:00PM-1 day | ⚪ Outside Work Hours |
| 06:00AM | 23:00PM-1 day | ⚪ Outside Work Hours |
| 07:00AM | 00:00AM | ⚪ Outside Work Hours |
| 08:00AM | 01:00AM | ⚪ Outside Work Hours |
| 09:00AM | 02:00AM | ⚪ Outside Work Hours |
| 10:00AM | 03:00AM | ⚪ Outside Work Hours |
| 11:00AM | 04:00AM | ⚪ Outside Work Hours |
| 12:00PM | 05:00AM | ⚪ Outside Work Hours |
| 13:00PM | 06:00AM | ⚪ Outside Work Hours |
| 14:00PM | 07:00AM | 🟡 Feasible (Shoulder Hour) |
| 15:00PM | 08:00AM | 🟡 Feasible (Shoulder Hour) |
| 16:00PM | 09:00AM | 🟢 Ideal Meeting Window |
| 17:00PM | 10:00AM | ⚪ Outside Work Hours |
| 18:00PM | 11:00AM | ⚪ Outside Work Hours |
| 19:00PM | 12:00PM | ⚪ Outside Work Hours |
| 20:00PM | 13:00PM | ⚪ Outside Work Hours |
| 21:00PM | 14:00PM | ⚪ Outside Work Hours |
| 22:00PM | 15:00PM | ⚪ Outside Work Hours |
| 23:00PM | 16:00PM | ⚪ Outside Work Hours |
Frequently Asked Questions
What is the time difference between Riyadh and Toronto?
Toronto is 7 hours behind Riyadh.
What is the best time to schedule a cross-border meeting between Riyadh and Toronto?
There are 1 overlapping standard business hours (09:00 - 17:00) between Riyadh and Toronto. The optimal window is when both parties are in their core working shifts.
Does daylight saving time (DST) affect the time difference between Riyadh and Toronto?
Yes. If either Saudi Arabia or Canada observes seasonal Daylight Saving Time transitions, the offset difference shifts by one hour on scheduled transition dates.