Toronto to Riyadh time converter
Enter a date and time in Toronto to see the matching time in Riyadh and the gap on that day. Helps Saudi students and families in Toronto time their calls.
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Processing and privacy: The result is calculated inside your browser and your data is not sent to any server.
How to use it
- Enter date in toronto and time in toronto.
- The result appears straight away and updates as you edit.
- Copy the result, or copy a link that keeps the same values to share it.
How it is calculated
The Toronto time (IANA America/Toronto) becomes UTC by subtracting its offset on that date, then the Riyadh offset (Asia/Riyadh) at the same instant is added: Riyadh time = Toronto time - Toronto UTC offset + Riyadh UTC offset.
Example
Inputs: Date in Toronto = 2026-07-15, Time in Toronto = 09:00. Result: Time in Riyadh: 16:00 Wednesday; Date in Riyadh: Wednesday, July 15, 2026 (2026-07-15); Riyadh vs Toronto: +7 hours.
Limits and caveats
- DST dates come from the device time-zone database, so a country rule change that your device has not received yet can shift the result.
- On a clock-change night in Toronto, a skipped or repeated local hour (such as 02:30 or 01:30) is read with one of the two offsets.
Questions about this tool
What is the time difference between Toronto and Riyadh?
Riyadh is 8 hours ahead of Toronto in winter and 7 hours ahead from the second Sunday of March to the first Sunday of November, when Toronto is on daylight saving time and Riyadh keeps its clocks unchanged.
If it is 09:00 in Toronto, what time is it in Riyadh?
It is 17:00 in Riyadh in winter and 16:00 during North American daylight saving time.
When is it already the next day in Riyadh?
From 16:00 in Toronto in winter, and from 17:00 during North American daylight saving time, it is already the next day in Riyadh.