Meeting time
Best time to meet: Jakarta and Perth
Jakarta is 1 hour behind Perth right now. Their working days overlap for 7 hours: 9 AM to 4 PM in Jakarta, which is 10 AM to 5 PM in Perth. The easiest time to meet is 10 AM in Jakarta (11 AM in Perth).
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 | Perth | |
|---|---|---|
| 6 AM | 7 AM | Both off |
| 7 AM | 8 AM | Both off |
| 8 AM | 9 AM | Perth at work |
| 9 AM | 10 AM | Both at work |
| 10 AM | 11 AM | Easiest time |
| 11 AM | 12 PM | Both at work |
| 12 PM | 1 PM | Both at work |
| 1 PM | 2 PM | Both at work |
| 2 PM | 3 PM | Both at work |
| 3 PM | 4 PM | Both at work |
| 4 PM | 5 PM | Jakarta at work |
| 5 PM | 6 PM | Both off |
| 6 PM | 7 PM | Both off |
| 7 PM | 8 PM | Both off |
| 8 PM | 9 PM | Both off |
| 9 PM | 10 PM | Both off |
| 10 PM | 11 PM | Both off |
All year
The gap between Jakarta and Perth does not move during the year, so the table above holds all year.
Perth keeps the same clock as Singapore.
Questions people ask
10 AM in Perth, while Jakarta is 1 hour behind.
10 AM in Jakarta, which is 11 AM in Perth. Both cities are at work from 9 AM to 4 PM Jakarta time.
No. It stays 1 hour all year: the clocks either do not change or change on the same day in both.
More cities
Every city from Jakarta · Every city from Perth · All cities · Plan across more than two cities
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