Poland ↔ Colombo — time offset
Poland is 4 hours 30 minutes behind Colombo. When Poland clocks hit noon, Colombo reads 15:00.
Poland runs on Europe/Warsaw; Colombo runs on Asia/Colombo. Together they are 3.5 hours 30 minutes apart.
Mutual working hours
Every working day, Poland and Colombo are both in business hours for 4.5 hours simultaneously.
00:0006:0012:0018:0024:00
Best times to schedule a meeting
There is a 4.5-hour daily window where both locations are in business hours. The 3 best slots are listed below.
09:00 Warsaw / 12:00 Colombo✓ Both working
10:00 Warsaw / 13:00 Colombo✓ Both working
11:00 Warsaw / 14:00 Colombo✓ Both working
Working hours defined as 09:00–17:00 local time for each location.
Holiday calendar for both locations
Poland5 holidays
Nov 1All Saints' Day
Nov 11Independence Day
Dec 24Christmas Eve
Dec 25Christmas Day
Dec 26St. Stephen's Day
Colombo
No upcoming public holidays this year.
Working across Poland and Colombo
The 3.5-hour gap between Poland (Poland) and Colombo (Sri Lanka) requires some planning — but a 4.5-hour daily overlap means both teams can connect in real time without unusual scheduling.
💡 Best practice for cross-timezone meetings
✅If you are in Poland, aim for 09:00–10:00, which corresponds to 12:00–13:00 in Colombo — both teams are within working hours.
✅If you are in Poland, aim for 10:00–11:00, which corresponds to 13:00–14:00 in Colombo — both teams are within working hours.
✅If you are in Poland, aim for 11:00–12:00, which corresponds to 14:00–15:00 in Colombo — both teams are within working hours.
Avoid scheduling mistakes — especially around daylight saving changes. Use the ClockinSync Chrome Extension to instantly verify and compare both time zones directly in your browser, without manual calculations.
Add to your browser — Free →Need a specific time? Use the slider or type directly into the input bar — it understands "3pm", "15:30", and location-specific formats like "9am Poland".
