Time in Cuiabá vs Guangzhou
Cuiabá keeps UTC−4 (UTC−4) and Guangzhou keeps CST (UTC+8) today. Guangzhou is 12 hours ahead of Cuiabá; the rows below read both clocks live.
The working day, side by side
The working days do not meet. there is no working-hour overlap with Guangzhou — the nearest workable window is 05:00–06:00 your time (17:00 there).
| City | 00:00 in Cuiabá | 01:00 in Cuiabá | 02:00 in Cuiabá | 03:00 in Cuiabá | 04:00 in Cuiabá | 05:00 in Cuiabá | 06:00 in Cuiabá | 07:00 in Cuiabá | 08:00 in Cuiabá | 09:00 in Cuiabá | 10:00 in Cuiabá | 11:00 in Cuiabá | 12:00 in Cuiabá | 13:00 in Cuiabá | 14:00 in Cuiabá | 15:00 in Cuiabá | 16:00 in Cuiabá | 17:00 in Cuiabá | 18:00 in Cuiabá | 19:00 in Cuiabá | 20:00 in Cuiabá | 21:00 in Cuiabá | 22:00 in Cuiabá | 23:00 in Cuiabá |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Cuiabá—— | 00 | 01 | 02 | 03 | 04 | 05 | 06 | 07 | 08 | 09 | 10 | 11 | 12 | 13 | 14 | 15 | 16 | 17 | 18 | 19 | 20 | 21 | 22 | 23 |
| Guangzhou—— | 00 | 01 | 02 | 03 | 04 | 05 | 06 | 07 | 08 | 09 | 10 | 11 | 12 | 13 | 14 | 15 | 16 | 17 | 18 | 19 | 20 | 21 | 22 | 23 |
- Working hours
- Shoulder
- Night
- Overlap
Do more with Cuiabá and Guangzhou
Best hours to call
there is no working-hour overlap with Guangzhou — the nearest workable window is 05:00–06:00 your time (17:00 there).
Where daylight saving pulls them apart
Neither Cuiabá nor Guangzhou changes its clocks, so the gap above holds all year.
Also useful
Common questions
How many hours ahead is Guangzhou of Cuiabá?
Guangzhou is 12 hours ahead of Cuiabá right now. The gap is not fixed: it moves whenever either side changes its clocks.
What is the best time to call between Cuiabá and Guangzhou?
There is no hour inside working hours in both cities. 05:00–06:00 your time (17:00 there) is the cheapest compromise, and one side is taking a shoulder hour.
Do Cuiabá and Guangzhou change clocks on the same date?
Neither city changes its clocks, so the gap between them never moves.