Time Difference

Guangzhou vs Johannesburg Time Difference

Compare the current local time in Guangzhou, China and Johannesburg, South Africa.

Live local timeDST awareUTC offsets

From

Guangzhou

China

5:05 PM

Sun, Nov 1

UTC+8Asia/Shanghai

Difference

6 hours

Swap

Johannesburg

South Africa

11:05 AM

Sun, Nov 1

UTC+2Africa/Johannesburg

Current difference

Johannesburg is currently 6 hours behind Guangzhou.

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

24-hour comparison

Compare Guangzhou and Johannesburg hour by hour

See how a full local day in Guangzhou, China maps to Johannesburg, 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 Guangzhou

corresponds to 9:00 AM – 12:00 PM in Johannesburg.

3 hours overlap

Guangzhou

Asia/Shanghai

Johannesburg

Africa/Johannesburg

Availability

12:00 AM

Sun, Nov 1

6:00 PM

Previous day

Sat, Oct 31

Night

1:00 AM

Sun, Nov 1

7:00 PM

Previous day

Sat, Oct 31

Night

2:00 AM

Sun, Nov 1

8:00 PM

Previous day

Sat, Oct 31

Night

3:00 AM

Sun, Nov 1

9:00 PM

Previous day

Sat, Oct 31

Night

4:00 AM

Sun, Nov 1

10:00 PM

Previous day

Sat, Oct 31

Night

5:00 AM

Sun, Nov 1

11:00 PM

Previous day

Sat, Oct 31

Night

6:00 AM

Sun, Nov 1

12:00 AM

Sun, Nov 1

Night

7:00 AM

Sun, Nov 1

1:00 AM

Sun, Nov 1

Night

8:00 AM

Sun, Nov 1

2:00 AM

Sun, Nov 1

Night

9:00 AM

Sun, Nov 1

3:00 AM

Sun, Nov 1

Night

10:00 AM

Sun, Nov 1

4:00 AM

Sun, Nov 1

Night

11:00 AM

Sun, Nov 1

5:00 AM

Sun, Nov 1

Night

12:00 PM

Sun, Nov 1

6:00 AM

Sun, Nov 1

Night

1:00 PM

Sun, Nov 1

7:00 AM

Sun, Nov 1

Possible

2:00 PM

Sun, Nov 1

8:00 AM

Sun, Nov 1

Possible

3:00 PM

Sun, Nov 1

9:00 AM

Sun, Nov 1

Good overlap

4:00 PM

Sun, Nov 1

10:00 AM

Sun, Nov 1

Good overlap

5:00 PM

Sun, Nov 1

11:00 AM

Sun, Nov 1

Good overlap

6:00 PM

Sun, Nov 1

12:00 PM

Sun, Nov 1

Possible

7:00 PM

Sun, Nov 1

1:00 PM

Sun, Nov 1

Possible

8:00 PM

Sun, Nov 1

2:00 PM

Sun, Nov 1

Possible

9:00 PM

Sun, Nov 1

3:00 PM

Sun, Nov 1

Night

10:00 PM

Sun, Nov 1

4:00 PM

Sun, Nov 1

Night

11:00 PM

Sun, Nov 1

5:00 PM

Sun, Nov 1

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 Johannesburg from Guangzhou

Compare typical business hours in Guangzhou, China and Johannesburg, South Africa to find a practical time for calls, meetings or international coordination.

Guangzhou

5:05 PM – 6:05 PM

China

Best overlap

Johannesburg

11:05 AM – 12:05 PM

South Africa

The best time to call Johannesburg from Guangzhou is between 5:05 PM and 6:05 PM in Guangzhou. This corresponds to 11:05 AM – 12:05 PM in Johannesburg.

Other reasonable windows

Guangzhou

6:05 PM – 9:05 PM

Johannesburg

12:05 PM – 3:05 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

Guangzhou and Johannesburg time difference explained

Current local-time relationship

Johannesburg is currently 6 hours behind Guangzhou.

Guangzhou uses Asia/Shanghai and currently has an offset of UTC+8. Johannesburg 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 Guangzhou, corresponding to 9:00 AM–12:00 PM in Johannesburg.

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 Guangzhou and Johannesburg.

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Local clocks

Explore each city

Current time in Guangzhou Current time in Johannesburg

FAQ

Guangzhou to Johannesburg time difference FAQ

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

What is the time difference between Guangzhou and Johannesburg?

The current time difference between Guangzhou and Johannesburg is 6 hours. Johannesburg is currently 6 hours behind Guangzhou.

Is Johannesburg ahead of or behind Guangzhou?

Johannesburg is currently 6 hours behind Guangzhou.

What time is it in Johannesburg when it is 9:00 AM in Guangzhou?

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

What is the best time to call Johannesburg from Guangzhou?

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

Can the time difference between Guangzhou and Johannesburg change?

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