time conversion
What is the time difference between Guangzhou and Dumai?
Dumai is 1 hour behind of Guangzhou. The exact hour can shift on dates when daylight saving time rules differ between the two cities.
Verified 2026-06-09Page source
Guangzhou to Dumai Time
China
Guangzhou
--:--:--
--:--:--
GMT+8 • UTC+08:00
Indonesia
Dumai
--:--:--
--:--:--
GMT+7 • UTC+07:00
Dumai is 1 hour behind of Guangzhou
Hour-by-Hour Conversion
| Guangzhou | Dumai |
|---|---|
| 8:00 AM | 7:00 AM |
| 9:00 AM | 8:00 AM |
| 10:00 AM | 9:00 AM |
| 11:00 AM | 10:00 AM |
| 12:00 PM | 11:00 AM |
| 1:00 PM | 12:00 PM |
| 2:00 PM | 1:00 PM |
| 3:00 PM | 2:00 PM |
| 4:00 PM | 3:00 PM |
| 5:00 PM | 4:00 PM |
| 6:00 PM | 5:00 PM |
| 7:00 PM | 6:00 PM |
| 8:00 PM | 7:00 PM |
| 9:00 PM | 8:00 PM |
| 10:00 PM | 9:00 PM |
| 11:00 PM | 10:00 PM |
| 12:00 AM | 11:00 PM-1 day |
| 1:00 AM | 12:00 AM |
| 2:00 AM | 1:00 AM |
| 3:00 AM | 2:00 AM |
| 4:00 AM | 3:00 AM |
| 5:00 AM | 4:00 AM |
| 6:00 AM | 5:00 AM |
| 7:00 AM | 6:00 AM |
AEO Answers
Guangzhou to Dumai Answers
Direct answers for the Guangzhou to Dumai time difference, scheduling calls, and daylight-saving changes.
meeting planning
How do you schedule a meeting between Guangzhou and Dumai?
Start with the current Guangzhou to Dumai time difference, then look for overlap between normal business hours in both cities. Check the date because one city may be a day ahead or behind during the overlap.
Verified 2026-06-09Page source