Best overlap: 2:00 PM to 6:00 PM in Manila is 8:00 AM to 12:00 PM in Warsaw.
Plan around 2:00 PM to 6:00 PM in Manila, which is 8:00 AM to 12:00 PM in Warsaw, to catch everyone during office hours. Since Warsaw is 6 hours behind Manila, the workdays overlap by around 4 hours; 2:00 PM in Manila (8:00 AM in Warsaw) makes a reliable recurring slot. For part of the year the maths changes: Warsaw observes daylight saving, Manila does not, shifting the overlap by an hour.
| Local time | 12am | 1am | 2am | 3am | 4am | 5am | 6am | 7am | 8am | 9am | 10am | 11am | 12pm | 1pm | 2pm | 3pm | 4pm | 5pm | 6pm | 7pm | 8pm | 9pm | 10pm | 11pm |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
Manila Asia/Manila | ||||||||||||||||||||||||
Warsaw Europe/Warsaw |
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