Meeting time
Best time to meet: Karachi and Perth
Karachi is 3 hours behind Perth right now. Their working days overlap for 5 hours: 9 AM to 2 PM in Karachi, which is 12 PM to 5 PM in Perth. The easiest time to meet is 10:30 AM in Karachi (1:30 PM in Perth).
Hour by hour
With the clocks as they are on November 10, 2026, Karachi time on the left. A working day here is 9 AM to 5 PM.
| Karachi | Perth | |
|---|---|---|
| 6 AM | 9 AM | Perth at work |
| 7 AM | 10 AM | Perth at work |
| 8 AM | 11 AM | Perth at work |
| 9 AM | 12 PM | Both at work |
| 10 AM | 1 PM | Both at work |
| 11 AM | 2 PM | Both at work |
| 12 PM | 3 PM | Both at work |
| 1 PM | 4 PM | Both at work |
| 2 PM | 5 PM | Karachi at work |
| 3 PM | 6 PM | Karachi at work |
| 4 PM | 7 PM | Karachi at work |
| 5 PM | 8 PM | Both off |
| 6 PM | 9 PM | Both off |
| 7 PM | 10 PM | Both off |
| 8 PM | 11 PM | Both off |
| 9 PM | 12 AM next day | Both off |
| 10 PM | 1 AM next day | Both off |
All year
The gap between Karachi 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
12 PM in Perth, while Karachi is 3 hours behind.
10:30 AM in Karachi, which is 1:30 PM in Perth. Both cities are at work from 9 AM to 2 PM Karachi time.
No. It stays 3 hours all year: the clocks either do not change or change on the same day in both.
More cities
Every city from Karachi · Every city from Perth · All cities · Plan across more than two cities
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