Sydney to Riyadh
Converting a fixed time. Australia/Sydney → Asia/Riyadh · 12,779 km (7,936 miles) apart
Clocks go forward 1 hour on Sunday, 4th October 2026, at 1:59 am local time (3:00 am after the change).
Clocks here do not change — this zone stays on the same offset all year.
Convert a specific time minutes work, not just whole hours
Hour by hour
| Sydney | Riyadh | 24h | Good to call? |
|---|---|---|---|
| 12am | 5pm Thu | 00:00 → 17:00 | asleep in Sydney |
| 1am | 6pm Thu | 01:00 → 18:00 | asleep in Sydney |
| 2am | 7pm Thu | 02:00 → 19:00 | asleep in Sydney |
| 3am | 8pm Thu | 03:00 → 20:00 | asleep in Sydney |
| 4am | 9pm Thu | 04:00 → 21:00 | asleep in Sydney |
| 5am | 10pm Thu | 05:00 → 22:00 | asleep in Riyadh |
| 6am | 11pm Thu | 06:00 → 23:00 | asleep in Riyadh |
| 7am | 12am | 07:00 → 00:00 | asleep in Riyadh |
| 8am now | 1am | 08:00 → 01:00 | asleep in Riyadh |
| 9am | 2am | 09:00 → 02:00 | asleep in Riyadh |
| 10am | 3am | 10:00 → 03:00 | asleep in Riyadh |
| 11am | 4am | 11:00 → 04:00 | asleep in Riyadh |
| 12pm | 5am | 12:00 → 05:00 | asleep in Riyadh |
| 1pm | 6am | 13:00 → 06:00 | asleep in Riyadh |
| 2pm | 7am | 14:00 → 07:00 | awake, not at work |
| 3pm | 8am | 15:00 → 08:00 | awake, not at work |
| 4pm | 9am | 16:00 → 09:00 | both at work |
| 5pm | 10am | 17:00 → 10:00 | awake, not at work |
| 6pm | 11am | 18:00 → 11:00 | awake, not at work |
| 7pm | 12pm | 19:00 → 12:00 | awake, not at work |
| 8pm | 1pm | 20:00 → 13:00 | awake, not at work |
| 9pm | 2pm | 21:00 → 14:00 | awake, not at work |
| 10pm | 3pm | 22:00 → 15:00 | asleep in Sydney |
| 11pm | 4pm | 23:00 → 16:00 | asleep in Sydney |
Call times
Both places are at work between 4pm and 17:00 in Sydney — 9am to 9am at the other end.
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Questions people ask
What time is it in Riyadh when it is 12:00 pm in Sydney?
5:00 am in Riyadh the same day.
How many hours ahead is Riyadh of Sydney?
Riyadh is 7 hours behind Sydney. That gap is not fixed: it changes when either place starts or ends daylight saving. The table on this page is recalculated for today, so it is already correct for the current season.
What is the best time to call between Sydney and Riyadh?
Both places are at work between 4pm and 17:00 in Sydney — 9am to 9am at the other end.
When does the difference between Sydney and Riyadh change?
Sydney: Clocks go forward 1 hour on Sunday, 4th October 2026, at 1:59 am local time (3:00 am after the change). Riyadh does not change its clocks, so the gap shifts by an hour on that date.