Time Difference

Sydney vs Riyadh Time Difference

Compare the current local time in Sydney, Australia and Riyadh, Saudi Arabia.

Live local timeDST awareUTC offsets

From

Sydney

Australia

11:34 AM

Mon, Aug 17

UTC+10Australia/Sydney

Difference

7 hours

Swap

Riyadh

Saudi Arabia

4:34 AM

Mon, Aug 17

UTC+3Asia/Riyadh

Current difference

Riyadh is currently 7 hours behind Sydney.

This difference is calculated using the current UTC offsets for both locations and automatically reflects daylight-saving changes.

24-hour comparison

Compare Sydney and Riyadh hour by hour

See how a full local day in Sydney, Australia maps to Riyadh, Saudi Arabia. TimeInOne automatically accounts for timezone offsets, date changes and daylight-saving transitions.

24-hour day

Best working-hours overlap

4:00 PM – 6:00 PM in Sydney

corresponds to 9:00 AM – 11:00 AM in Riyadh.

2 hours overlap

Sydney

Australia/Sydney

Riyadh

Asia/Riyadh

Availability

12:00 AM

Mon, Aug 17

5:00 PM

Previous day

Sun, Aug 16

Night

1:00 AM

Mon, Aug 17

6:00 PM

Previous day

Sun, Aug 16

Night

2:00 AM

Mon, Aug 17

7:00 PM

Previous day

Sun, Aug 16

Night

3:00 AM

Mon, Aug 17

8:00 PM

Previous day

Sun, Aug 16

Night

4:00 AM

Mon, Aug 17

9:00 PM

Previous day

Sun, Aug 16

Night

5:00 AM

Mon, Aug 17

10:00 PM

Previous day

Sun, Aug 16

Night

6:00 AM

Mon, Aug 17

11:00 PM

Previous day

Sun, Aug 16

Night

7:00 AM

Mon, Aug 17

12:00 AM

Mon, Aug 17

Night

8:00 AM

Mon, Aug 17

1:00 AM

Mon, Aug 17

Night

9:00 AM

Mon, Aug 17

2:00 AM

Mon, Aug 17

Night

10:00 AM

Mon, Aug 17

3:00 AM

Mon, Aug 17

Night

11:00 AM

Mon, Aug 17

4:00 AM

Mon, Aug 17

Night

12:00 PM

Mon, Aug 17

5:00 AM

Mon, Aug 17

Night

1:00 PM

Mon, Aug 17

6:00 AM

Mon, Aug 17

Night

2:00 PM

Mon, Aug 17

7:00 AM

Mon, Aug 17

Possible

3:00 PM

Mon, Aug 17

8:00 AM

Mon, Aug 17

Possible

4:00 PM

Mon, Aug 17

9:00 AM

Mon, Aug 17

Good overlap

5:00 PM

Mon, Aug 17

10:00 AM

Mon, Aug 17

Good overlap

6:00 PM

Mon, Aug 17

11:00 AM

Mon, Aug 17

Possible

7:00 PM

Mon, Aug 17

12:00 PM

Mon, Aug 17

Possible

8:00 PM

Mon, Aug 17

1:00 PM

Mon, Aug 17

Possible

9:00 PM

Mon, Aug 17

2:00 PM

Mon, Aug 17

Night

10:00 PM

Mon, Aug 17

3:00 PM

Mon, Aug 17

Night

11:00 PM

Mon, Aug 17

4:00 PM

Mon, Aug 17

Night

Working-hour labels use a general 9:00 AM–6:00 PM schedule. Individual schedules may differ.

On daylight-saving transition dates, a local day can contain 23 or 25 real hours instead of 24.

Call planning

Best time to call Riyadh from Sydney

Compare typical business hours in Sydney, Australia and Riyadh, Saudi Arabia to find a practical time for calls, meetings or international coordination.

Sydney

4:34 PM – 6:34 PM

Australia

Best overlap

Riyadh

9:34 AM – 11:34 AM

Saudi Arabia

The best time to call Riyadh from Sydney is between 4:34 PM and 6:34 PM in Sydney. This corresponds to 9:34 AM – 11:34 AM in Riyadh.

Other reasonable windows

Sydney

2:34 PM – 4:34 PM

Riyadh

7:34 AM – 9:34 AM

Sydney

6:34 PM – 9:34 PM

Riyadh

11:34 AM – 2:34 PM

Recommendations use typical 9:00 AM–6:00 PM business hours and a broader 7:00 AM–9:00 PM acceptable calling window. Individual schedules may differ.

Time difference explained

Sydney and Riyadh time difference explained

Current local-time relationship

Riyadh is currently 7 hours behind Sydney.

Sydney uses Australia/Sydney and currently has an offset of UTC+10. Riyadh uses Asia/Riyadh and currently has an offset of UTC+3.

Working-hours overlap

For a typical 9:00 AM–6:00 PM workday, the cities overlap from 4:00 PM to 6:00 PM in Sydney, corresponding to 9:00 AM–11:00 AM in Riyadh.

Because UTC offsets can change during the year, always check the selected date when planning an important international call or meeting.

Convert a specific time

Need more than the current difference?

Convert a specific date and local time between Sydney and Riyadh.

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Local clocks

Explore each city

Current time in Sydney Current time in Riyadh

FAQ

Sydney to Riyadh time difference FAQ

Common questions about the current time difference, UTC offsets, daylight-saving changes and practical calling hours between Sydney and Riyadh.

What is the time difference between Sydney and Riyadh?

The current time difference between Sydney and Riyadh is 7 hours. Riyadh is currently 7 hours behind Sydney.

Is Riyadh ahead of or behind Sydney?

Riyadh is currently 7 hours behind Sydney.

What time is it in Riyadh when it is 9:00 AM in Sydney?

Using the current UTC offsets, 9:00 AM in Sydney corresponds to 2:00 AM in Riyadh. The exact difference can change when daylight-saving rules change.

What is the best time to call Riyadh from Sydney?

Typical 9:00 AM–6:00 PM business hours overlap between 4:00 PM and 6:00 PM in Sydney. This corresponds to 9:00 AM–11:00 AM in Riyadh.

Can the time difference between Sydney and Riyadh change?

Yes. The time difference can change if Sydney or Riyadh changes its UTC offset because of daylight-saving or other local time-zone rules. TimeInOne uses the IANA zones Australia/Sydney and Asia/Riyadh for date-aware calculations.