Meeting time
Best time to meet: Jakarta and Adelaide
Jakarta is 3 hours 30 minutes behind Adelaide right now. Their working days overlap for 4 hours 30 minutes: 9 AM to 1:30 PM in Jakarta, which is 12:30 PM to 5 PM in Adelaide. The easiest time to meet is 10 AM in Jakarta (1:30 PM in Adelaide).
Tue 10:55 PMJakarta · Western Indonesia TimeWed 2:25 AMAdelaide · Australian Central Daylight Time
Hour by hour
With the clocks as they are on November 10, 2026, Jakarta time on the left. A working day here is 9 AM to 5 PM.
| Jakarta | Adelaide | |
|---|---|---|
| 6 AM | 9:30 AM | Adelaide at work |
| 7 AM | 10:30 AM | Adelaide at work |
| 8 AM | 11:30 AM | Adelaide at work |
| 9 AM | 12:30 PM | Both at work |
| 10 AM | 1:30 PM | Easiest time |
| 11 AM | 2:30 PM | Both at work |
| 12 PM | 3:30 PM | Both at work |
| 1 PM | 4:30 PM | Both at work |
| 2 PM | 5:30 PM | Jakarta at work |
| 3 PM | 6:30 PM | Jakarta at work |
| 4 PM | 7:30 PM | Jakarta at work |
| 5 PM | 8:30 PM | Both off |
| 6 PM | 9:30 PM | Both off |
| 7 PM | 10:30 PM | Both off |
| 8 PM | 11:30 PM | Both off |
| 9 PM | 12:30 AM next day | Both off |
| 10 PM | 1:30 AM next day | Both off |
When the clocks change
The gap moves when either city changes its clocks. The next twelve months:
| Dates | Jakarta is | Both at work (Jakarta time) | Easiest (Jakarta / Adelaide) |
|---|---|---|---|
| Now to April 4, 2027 | 3 hours 30 minutes behind | 9 AM–1:30 PM (4 hours 30 minutes) | 10 AM / 1:30 PM |
| April 4, 2027 to October 3, 2027 clocks in Adelaide go back | 2 hours 30 minutes behind | 9 AM–2:30 PM (5 hours 30 minutes) | 11 AM / 1:30 PM |
| October 3, 2027 onward clocks in Adelaide go forward | 3 hours 30 minutes behind | 9 AM–1:30 PM (4 hours 30 minutes) | 10 AM / 1:30 PM |
Questions people ask
What time is it in Adelaide when it is 9 AM in Jakarta?
12:30 PM in Adelaide, while Jakarta is 3 hours 30 minutes behind.
12:30 PM in Adelaide, while Jakarta is 3 hours 30 minutes behind.
When is the best time for a call between Jakarta and Adelaide?
10 AM in Jakarta, which is 1:30 PM in Adelaide. Both cities are at work from 9 AM to 1:30 PM Jakarta time.
10 AM in Jakarta, which is 1:30 PM in Adelaide. Both cities are at work from 9 AM to 1:30 PM Jakarta time.
Does the time difference between Jakarta and Adelaide change during the year?
Yes — it changes 2 times in the next twelve months, when the clocks go forward or back; the dates are in the table above.
Yes — it changes 2 times in the next twelve months, when the clocks go forward or back; the dates are in the table above.
More cities
New York and JakartaNo shared working hours · fairest at 6:30 AM New York timeLondon and Jakarta1 hour of shared working day · meet at 9 AM London timeSan Francisco and JakartaNo shared working hours · fairest at 5 PM San Francisco timeBangalore and Jakarta6 hours 30 minutes of shared working day · meet at 10 AM Bangalore timeSingapore and Jakarta7 hours of shared working day · meet at 11 AM Singapore timeLos Angeles and JakartaNo shared working hours · fairest at 5 PM Los Angeles timeSydney and Jakarta4 hours of shared working day · meet at 2 PM Sydney timeTokyo and Jakarta6 hours of shared working day · meet at 1:30 PM Tokyo timeBerlin and Jakarta2 hours of shared working day · meet at 10 AM Berlin timeChicago and JakartaNo shared working hours · fairest at 6 PM Chicago timeDubai and Jakarta5 hours of shared working day · meet at 10:30 AM Dubai timeParis and Jakarta2 hours of shared working day · meet at 10 AM Paris time
Every city from Jakarta · Every city from Adelaide · All cities · Plan across more than two cities
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