Best overlap: 11:30 AM to 6:30 PM in Colombo is 8:00 AM to 3:00 PM in Berlin.
For a call that suits both sides, look at 11:30 AM to 6:30 PM in Colombo / 8:00 AM to 3:00 PM in Berlin. Berlin is 3.5 hours behind Colombo, but you still share a generous 7 hours of overlap, so scheduling is easy and there's room to move a meeting when you need to. Finally, Berlin observes daylight saving and Colombo doesn't, so this window shifts by an hour for part of the year — recheck it each spring and autumn.
| 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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
Colombo Asia/Colombo | ||||||||||||||||||||||||
Berlin Europe/Berlin |
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