Colombo to Guangzhou Time Difference
🇱🇰 Colombo is currently 2.5 hours ahead of 🇨🇳 Guangzhou.
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Atin 🇱🇰 Colombo→it will be—in 🇨🇳 Guangzhou
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Difference
+2.5h
Business overlap
6h
Distance
3,998 km
Approx. flight
4.7h
Hour-by-Hour: Colombo to Guangzhou
| 🇱🇰 Colombo | 🇨🇳 Guangzhou | Note |
|---|---|---|
| 12:00 AM | 2:30 AM | |
| 1:00 AM | 3:30 AM | |
| 2:00 AM | 4:30 AM | |
| 3:00 AM | 5:30 AM | |
| 4:00 AM | 6:30 AM | |
| 5:00 AM | 7:30 AM | |
| 6:00 AM | 8:30 AM | |
| 7:00 AM | 9:30 AM | |
| 8:00 AM | 10:30 AM | |
| 9:00 AM | 11:30 AM | |
| 10:00 AM | 12:30 PM | |
| 11:00 AM | 1:30 PM | |
| 12:00 PM | 2:30 PM | |
| 1:00 PM | 3:30 PM | |
| 2:00 PM | 4:30 PM | |
| 3:00 PM | 5:30 PM | |
| 4:00 PM | 6:30 PM | |
| 5:00 PM | 7:30 PM | |
| 6:00 PM | 8:30 PM | |
| 7:00 PM | 9:30 PM | |
| 8:00 PM | 10:30 PM | |
| 9:00 PM | 11:30 PM | |
| 10:00 PM | 12:30 AM(next day) | Next day |
| 11:00 PM | 1:30 AM(next day) | Next day |
Daylight Saving Time (DST)
Neither Colombo nor Guangzhou observes Daylight Saving Time. The time difference is always 2.5 hours ahead.
Best Meeting Times
There are 6 overlapping business hours between Colombo and Guangzhou (9 AM – 6 PM in each city).
🇱🇰 Colombo
9:00 AM – 3:00 PM
🇨🇳 Guangzhou
11:30 AM – 5:30 PM
Frequently Asked Questions
What is the time difference between Colombo and Guangzhou?
The time difference between Colombo and Guangzhou is currently 2.5 hours ahead. Colombo uses GMT+5:30 (UTC+5:30), while Guangzhou uses GMT+8 (UTC+8).
When it's noon in Colombo, what time is it in Guangzhou?
When it's 12:00 PM (noon) in Colombo, it is 2:30 PM in Guangzhou. Use our calculator above to convert any other time.
Does the time difference between Colombo and Guangzhou change?
No. The time difference between Colombo and Guangzhou is always 2.5 hours ahead — neither city observes Daylight Saving Time, so the offset never changes.
What are the best times to schedule a call between Colombo and Guangzhou?
The best time to call is between 9:00 AM and 3:00 PM in Colombo (which is 11:30 AM – 5:30 PM in Guangzhou). This 6-hour window falls within business hours in both cities.
Is Colombo ahead or behind Guangzhou?
Colombo is currently 2.5 hours behind Guangzhou.
What time zone is Colombo in?
Colombo is in the Asia/Colombo time zone, currently using GMT+5:30 (UTC+5:30). Colombo does not observe Daylight Saving Time.
What time is midnight in Colombo in Guangzhou?
When it is midnight (12:00 AM) in Colombo, it is 2:30 AM in Guangzhou.