Hong Kong to Colombo Time Difference

2.5 hours behind
Hong Kong, Hong Kong
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Asia/Hong_KongGMT+08:00
Colombo, Sri Lanka
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Asia/ColomboGMT+05:30

2.5h

Time Difference

6h

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 Hong Kong

9:30 AM in Colombo

1:00 PM in Hong Kong

10:30 AM in Colombo

2:00 PM in Hong Kong

11:30 AM in Colombo

3:00 PM in Hong Kong

12:30 PM in Colombo

Hour-by-Hour Time Conversion
Hong KongColomboStatus
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 Hong Kong
10:00 AM7:30 AMWork in Hong Kong
11:00 AM8:30 AMWork in Hong Kong
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 Colombo
6:00 PM3:30 PMWork in Colombo
7:00 PM4:30 PMWork in Colombo
8:00 PM5:30 PM
9:00 PM6:30 PM
10:00 PM7:30 PM
11:00 PM8:30 PM

More Time Comparisons

Hong Kong to Shanghai

Same time

Hong Kong to Dhaka

2 hours behind

Hong Kong to Beijing

Same time

Hong Kong to Delhi

2.5 hours behind

Hong Kong to Istanbul

5 hours behind

Hong Kong to Lagos

7 hours behind

Hong Kong to Tokyo

1 hour ahead

Hong Kong to Moscow

5 hours behind

About the Time Difference Between Hong Kong and Colombo

The time difference between Hong Kong, Hong Kong and Colombo, Sri Lanka is 2.5 hours behind.Hong Kong operates on the Asia/Hong_Kong timezone (GMT+08:00), while Colombo uses Asia/Colombo (GMT+05:30).

Scheduling Tips

  • Business hours overlap: There are 6 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 Hong Kong, what time is it in Colombo?

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