Time in Bissau vs Guangzhou
Bissau keeps GMT (UTC+0) and Guangzhou keeps CST (UTC+8) today. Guangzhou is 8 hours ahead of Bissau; the rows below read both clocks live.
The working day, side by side
Hours shaded in both rows are inside working hours in both cities: 17:00–18:00 in Guangzhou (09:00–10:00 your time).
| City | 00:00 in Bissau | 01:00 in Bissau | 02:00 in Bissau | 03:00 in Bissau | 04:00 in Bissau | 05:00 in Bissau | 06:00 in Bissau | 07:00 in Bissau | 08:00 in Bissau | 09:00 in Bissau | 10:00 in Bissau | 11:00 in Bissau | 12:00 in Bissau | 13:00 in Bissau | 14:00 in Bissau | 15:00 in Bissau | 16:00 in Bissau | 17:00 in Bissau | 18:00 in Bissau | 19:00 in Bissau | 20:00 in Bissau | 21:00 in Bissau | 22:00 in Bissau | 23:00 in Bissau |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Bissau—— | 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 Bissau and Guangzhou
Best hours to call
09:00 in Bissau
Inside working hours on both sides
17:00 in Guangzhou
Where daylight saving pulls them apart
Neither Bissau nor Guangzhou changes its clocks, so the gap above holds all year.
Also useful
Common questions
How many hours ahead is Guangzhou of Bissau?
Guangzhou is 8 hours ahead of Bissau right now. The gap is not fixed: it moves whenever either side changes its clocks.
What is the best time to call between Bissau and Guangzhou?
Any hour in 09:00–10:00 Bissau time is inside working hours in both cities.
Do Bissau and Guangzhou change clocks on the same date?
Neither city changes its clocks, so the gap between them never moves.