Time in Offa vs Guangzhou
Offa keeps WAT (UTC+1) and Guangzhou keeps CST (UTC+8) today. Guangzhou is 7 hours ahead of Offa; 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: 16:00–18:00 in Guangzhou (09:00–11:00 your time).
| City | 00:00 in Offa | 01:00 in Offa | 02:00 in Offa | 03:00 in Offa | 04:00 in Offa | 05:00 in Offa | 06:00 in Offa | 07:00 in Offa | 08:00 in Offa | 09:00 in Offa | 10:00 in Offa | 11:00 in Offa | 12:00 in Offa | 13:00 in Offa | 14:00 in Offa | 15:00 in Offa | 16:00 in Offa | 17:00 in Offa | 18:00 in Offa | 19:00 in Offa | 20:00 in Offa | 21:00 in Offa | 22:00 in Offa | 23:00 in Offa |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Offa—— | 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 Offa and Guangzhou
Best hours to call
09:00 in Offa
Inside working hours on both sides
16:00 in Guangzhou
10:00 in Offa
Inside working hours on both sides
17:00 in Guangzhou
Where daylight saving pulls them apart
Neither Offa nor Guangzhou changes its clocks, so the gap above holds all year.
Also useful
Common questions
How many hours ahead is Guangzhou of Offa?
Guangzhou is 7 hours ahead of Offa right now. The gap is not fixed: it moves whenever either side changes its clocks.
What is the best time to call between Offa and Guangzhou?
Any hour in 09:00–11:00 Offa time is inside working hours in both cities.
Do Offa and Guangzhou change clocks on the same date?
Neither city changes its clocks, so the gap between them never moves.