Colombo to Istanbul Time Difference

2.5 hours behind
Colombo, Sri Lanka
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Asia/ColomboGMT+05:30
Istanbul, Turkey
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Europe/IstanbulGMT+03:00

2.5h

Time Difference

5h

Business Hours Overlap

Yes

Good Call Window

Best Times to Call

These times work well for both cities during business hours (9 AM - 5 PM):

12:00 PM in Colombo

9:30 AM in Istanbul

1:00 PM in Colombo

10:30 AM in Istanbul

2:00 PM in Colombo

11:30 AM in Istanbul

3:00 PM in Colombo

12:30 PM in Istanbul

Hour-by-Hour Time Conversion
ColomboIstanbulStatus
12:00 AM9:30 PM
1:00 AM10:30 PM
2:00 AM11:30 PM
3:00 AM12:30 AM
4:00 AM1:30 AM
5:00 AM2:30 AM
6:00 AM3:30 AM
7:00 AM4:30 AM
8:00 AM5:30 AM
9:00 AM6:30 AMWork in Colombo
10:00 AM7:30 AMWork in Colombo
11:00 AM8:30 AMWork in Colombo
12:00 PM9:30 AMWork Hours
1:00 PM10:30 AMWork Hours
2:00 PM11:30 AMWork Hours
3:00 PM12:30 PMWork Hours
4:00 PM1:30 PMWork Hours
5:00 PM2:30 PMWork in Istanbul
6:00 PM3:30 PMWork in Istanbul
7:00 PM4:30 PMWork in Istanbul
8:00 PM5:30 PM
9:00 PM6:30 PM
10:00 PM7:30 PM
11:00 PM8:30 PM

More Time Comparisons

Colombo to Shanghai

2.5 hours ahead

Colombo to Dhaka

0.5 hours ahead

Colombo to Beijing

2.5 hours ahead

Colombo to Delhi

Same time

Colombo to Lagos

4.5 hours behind

Colombo to Tokyo

3.5 hours ahead

Colombo to Moscow

2.5 hours behind

Colombo to Mumbai

Same time

About the Time Difference Between Colombo and Istanbul

The time difference between Colombo, Sri Lanka and Istanbul, Turkey is 2.5 hours behind.Colombo operates on the Asia/Colombo timezone (GMT+05:30), while Istanbul uses Europe/Istanbul (GMT+03:00).

Scheduling Tips

  • Business hours overlap: There are 5 hours when both cities are within typical work hours (9 AM - 5 PM).
  • Best call times: Schedule calls during the green-highlighted hours in the conversion table above for optimal timing.
  • Daylight Saving Time: Remember that the time difference may change during DST transitions. Always verify current times before important meetings.

Frequently Asked Questions

When it's noon in Colombo, what time is it in Istanbul?

When it's 12:00 PM (noon) in Colombo, it's 10:00 AM in Istanbul.