Time Difference

Perth vs Cape Town Time Difference

Compare the current local time in Perth, Australia and Cape Town, South Africa.

Live local timeDST awareUTC offsets

From

Perth

Australia

10:50 AM

Mon, Aug 17

UTC+8Australia/Perth

Difference

6 hours

Swap

Cape Town

South Africa

4:50 AM

Mon, Aug 17

UTC+2Africa/Johannesburg

Current difference

Cape Town is currently 6 hours behind Perth.

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

24-hour comparison

Compare Perth and Cape Town hour by hour

See how a full local day in Perth, Australia maps to Cape Town, South Africa. TimeInOne automatically accounts for timezone offsets, date changes and daylight-saving transitions.

24-hour day

Best working-hours overlap

3:00 PM – 6:00 PM in Perth

corresponds to 9:00 AM – 12:00 PM in Cape Town.

3 hours overlap

Perth

Australia/Perth

Cape Town

Africa/Johannesburg

Availability

12:00 AM

Mon, Aug 17

6:00 PM

Previous day

Sun, Aug 16

Night

1:00 AM

Mon, Aug 17

7:00 PM

Previous day

Sun, Aug 16

Night

2:00 AM

Mon, Aug 17

8:00 PM

Previous day

Sun, Aug 16

Night

3:00 AM

Mon, Aug 17

9:00 PM

Previous day

Sun, Aug 16

Night

4:00 AM

Mon, Aug 17

10:00 PM

Previous day

Sun, Aug 16

Night

5:00 AM

Mon, Aug 17

11:00 PM

Previous day

Sun, Aug 16

Night

6:00 AM

Mon, Aug 17

12:00 AM

Mon, Aug 17

Night

7:00 AM

Mon, Aug 17

1:00 AM

Mon, Aug 17

Night

8:00 AM

Mon, Aug 17

2:00 AM

Mon, Aug 17

Night

9:00 AM

Mon, Aug 17

3:00 AM

Mon, Aug 17

Night

10:00 AM

Mon, Aug 17

4:00 AM

Mon, Aug 17

Night

11:00 AM

Mon, Aug 17

5:00 AM

Mon, Aug 17

Night

12:00 PM

Mon, Aug 17

6:00 AM

Mon, Aug 17

Night

1:00 PM

Mon, Aug 17

7:00 AM

Mon, Aug 17

Possible

2:00 PM

Mon, Aug 17

8:00 AM

Mon, Aug 17

Possible

3:00 PM

Mon, Aug 17

9:00 AM

Mon, Aug 17

Good overlap

4:00 PM

Mon, Aug 17

10:00 AM

Mon, Aug 17

Good overlap

5:00 PM

Mon, Aug 17

11:00 AM

Mon, Aug 17

Good overlap

6:00 PM

Mon, Aug 17

12:00 PM

Mon, Aug 17

Possible

7:00 PM

Mon, Aug 17

1:00 PM

Mon, Aug 17

Possible

8:00 PM

Mon, Aug 17

2:00 PM

Mon, Aug 17

Possible

9:00 PM

Mon, Aug 17

3:00 PM

Mon, Aug 17

Night

10:00 PM

Mon, Aug 17

4:00 PM

Mon, Aug 17

Night

11:00 PM

Mon, Aug 17

5:00 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 Cape Town from Perth

Compare typical business hours in Perth, Australia and Cape Town, South Africa to find a practical time for calls, meetings or international coordination.

Perth

3:50 PM – 6:50 PM

Australia

Best overlap

Cape Town

9:50 AM – 12:50 PM

South Africa

The best time to call Cape Town from Perth is between 3:50 PM and 6:50 PM in Perth. This corresponds to 9:50 AM – 12:50 PM in Cape Town.

Other reasonable windows

Perth

1:50 PM – 3:50 PM

Cape Town

7:50 AM – 9:50 AM

Perth

6:50 PM – 9:50 PM

Cape Town

12:50 PM – 3:50 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

Perth and Cape Town time difference explained

Current local-time relationship

Cape Town is currently 6 hours behind Perth.

Perth uses Australia/Perth and currently has an offset of UTC+8. Cape Town uses Africa/Johannesburg and currently has an offset of UTC+2.

Working-hours overlap

For a typical 9:00 AM–6:00 PM workday, the cities overlap from 3:00 PM to 6:00 PM in Perth, corresponding to 9:00 AM–12:00 PM in Cape Town.

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 Perth and Cape Town.

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Local clocks

Explore each city

Current time in Perth Current time in Cape Town

FAQ

Perth to Cape Town time difference FAQ

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

What is the time difference between Perth and Cape Town?

The current time difference between Perth and Cape Town is 6 hours. Cape Town is currently 6 hours behind Perth.

Is Cape Town ahead of or behind Perth?

Cape Town is currently 6 hours behind Perth.

What time is it in Cape Town when it is 9:00 AM in Perth?

Using the current UTC offsets, 9:00 AM in Perth corresponds to 3:00 AM in Cape Town. The exact difference can change when daylight-saving rules change.

What is the best time to call Cape Town from Perth?

Typical 9:00 AM–6:00 PM business hours overlap between 3:00 PM and 6:00 PM in Perth. This corresponds to 9:00 AM–12:00 PM in Cape Town.

Can the time difference between Perth and Cape Town change?

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