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Colombo is 2.5 hours ahead of Istanbul

Best overlap: 8:00 AM to 4:00 PM in Istanbul is 10:30 AM to 6:30 PM in Colombo.

Target 8:00 AM to 4:00 PM in Istanbul, which lands at 10:30 AM to 6:30 PM for the Colombo side. Colombo is 2.5 hours ahead of Istanbul, but you'd hardly notice — 8 hours of shared hours makes this feel like working in neighbouring time zones.

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Istanbul
Europe/Istanbul
Colombo
Asia/Colombo

Frequently Asked Questions

What is the time difference between Istanbul and Colombo?
Colombo is 2.5 hours ahead of Istanbul.
What are the best overlapping working hours between Istanbul and Colombo?
The best time to meet is between 8:00 AM to 4:00 PM in Istanbul, which corresponds to 10:30 AM to 6:30 PM in Colombo.
How many hours overlap between Istanbul and Colombo during a typical workday?
There are about 8 overlapping hours per day.
Does Daylight Saving Time affect the time difference between Istanbul and Colombo?
Neither Istanbul nor Colombo observes Daylight Saving Time, so the time difference remains consistent year-round.

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