Time Difference

Jakarta vs Singapore Time Difference

Compare the current local time in Jakarta, Indonesia and Singapore, Singapore.

Live local timeDST awareUTC offsets

From

Jakarta

Indonesia

5:43 AM

Mon, Aug 17

UTC+7Asia/Jakarta

Difference

1 hour

Swap

Singapore

6:43 AM

Mon, Aug 17

UTC+8Asia/Singapore

Current difference

Singapore is currently 1 hour ahead of Jakarta.

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

24-hour comparison

Compare Jakarta and Singapore hour by hour

See how a full local day in Jakarta, Indonesia maps to Singapore, Singapore. TimeInOne automatically accounts for timezone offsets, date changes and daylight-saving transitions.

24-hour day

Best working-hours overlap

9:00 AM – 5:00 PM in Jakarta

corresponds to 10:00 AM – 6:00 PM in Singapore.

8 hours overlap

Jakarta

Asia/Jakarta

Singapore

Asia/Singapore

Availability

12:00 AM

Mon, Aug 17

1:00 AM

Mon, Aug 17

Night

1:00 AM

Mon, Aug 17

2:00 AM

Mon, Aug 17

Night

2:00 AM

Mon, Aug 17

3:00 AM

Mon, Aug 17

Night

3:00 AM

Mon, Aug 17

4:00 AM

Mon, Aug 17

Night

4:00 AM

Mon, Aug 17

5:00 AM

Mon, Aug 17

Night

5:00 AM

Mon, Aug 17

6:00 AM

Mon, Aug 17

Night

6:00 AM

Mon, Aug 17

7:00 AM

Mon, Aug 17

Night

7:00 AM

Mon, Aug 17

8:00 AM

Mon, Aug 17

Possible

8:00 AM

Mon, Aug 17

9:00 AM

Mon, Aug 17

Possible

9:00 AM

Mon, Aug 17

10:00 AM

Mon, Aug 17

Good overlap

10:00 AM

Mon, Aug 17

11:00 AM

Mon, Aug 17

Good overlap

11:00 AM

Mon, Aug 17

12:00 PM

Mon, Aug 17

Good overlap

12:00 PM

Mon, Aug 17

1:00 PM

Mon, Aug 17

Good overlap

1:00 PM

Mon, Aug 17

2:00 PM

Mon, Aug 17

Good overlap

2:00 PM

Mon, Aug 17

3:00 PM

Mon, Aug 17

Good overlap

3:00 PM

Mon, Aug 17

4:00 PM

Mon, Aug 17

Good overlap

4:00 PM

Mon, Aug 17

5:00 PM

Mon, Aug 17

Good overlap

5:00 PM

Mon, Aug 17

6:00 PM

Mon, Aug 17

Possible

6:00 PM

Mon, Aug 17

7:00 PM

Mon, Aug 17

Possible

7:00 PM

Mon, Aug 17

8:00 PM

Mon, Aug 17

Possible

8:00 PM

Mon, Aug 17

9:00 PM

Mon, Aug 17

Night

9:00 PM

Mon, Aug 17

10:00 PM

Mon, Aug 17

Night

10:00 PM

Mon, Aug 17

11:00 PM

Mon, Aug 17

Night

11:00 PM

Mon, Aug 17

12:00 AM

Next day

Tue, Aug 18

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 Singapore from Jakarta

Compare typical business hours in Jakarta, Indonesia and Singapore, Singapore to find a practical time for calls, meetings or international coordination.

Jakarta

9:43 AM – 5:43 PM

Indonesia

Best overlap

Singapore

10:43 AM – 6:43 PM

Singapore

The best time to call Singapore from Jakarta is between 9:43 AM and 5:43 PM in Jakarta. This corresponds to 10:43 AM – 6:43 PM in Singapore.

Other reasonable windows

Jakarta

7:43 AM – 9:43 AM

Singapore

8:43 AM – 10:43 AM

Jakarta

5:43 PM – 8:43 PM

Singapore

6:43 PM – 9:43 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

Jakarta and Singapore time difference explained

Current local-time relationship

Singapore is currently 1 hour ahead of Jakarta.

Jakarta uses Asia/Jakarta and currently has an offset of UTC+7. Singapore uses Asia/Singapore and currently has an offset of UTC+8.

Working-hours overlap

For a typical 9:00 AM–6:00 PM workday, the cities overlap from 9:00 AM to 5:00 PM in Jakarta, corresponding to 10:00 AM–6:00 PM in Singapore.

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 Jakarta and Singapore.

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Local clocks

Explore each city

Current time in Jakarta Current time in Singapore

FAQ

Jakarta to Singapore time difference FAQ

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

What is the time difference between Jakarta and Singapore?

The current time difference between Jakarta and Singapore is 1 hour. Singapore is currently 1 hour ahead of Jakarta.

Is Singapore ahead of or behind Jakarta?

Singapore is currently 1 hour ahead of Jakarta.

What time is it in Singapore when it is 9:00 AM in Jakarta?

Using the current UTC offsets, 9:00 AM in Jakarta corresponds to 10:00 AM in Singapore. The exact difference can change when daylight-saving rules change.

What is the best time to call Singapore from Jakarta?

Typical 9:00 AM–6:00 PM business hours overlap between 9:00 AM and 5:00 PM in Jakarta. This corresponds to 10:00 AM–6:00 PM in Singapore.

Can the time difference between Jakarta and Singapore change?

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