Time in Kōfu vs Guangzhou
Kōfu keeps JST (UTC+9) and Guangzhou keeps CST (UTC+8) today. Guangzhou is 1 hour behind Kōfu; 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: 09:00–17:00 in Guangzhou (10:00–18:00 your time).
| City | 00:00 in Kōfu | 01:00 in Kōfu | 02:00 in Kōfu | 03:00 in Kōfu | 04:00 in Kōfu | 05:00 in Kōfu | 06:00 in Kōfu | 07:00 in Kōfu | 08:00 in Kōfu | 09:00 in Kōfu | 10:00 in Kōfu | 11:00 in Kōfu | 12:00 in Kōfu | 13:00 in Kōfu | 14:00 in Kōfu | 15:00 in Kōfu | 16:00 in Kōfu | 17:00 in Kōfu | 18:00 in Kōfu | 19:00 in Kōfu | 20:00 in Kōfu | 21:00 in Kōfu | 22:00 in Kōfu | 23:00 in Kōfu |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Kōfu—— | 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 Kōfu and Guangzhou
Best hours to call
10:00 in Kōfu
Inside working hours on both sides
09:00 in Guangzhou
11:00 in Kōfu
Inside working hours on both sides
10:00 in Guangzhou
12:00 in Kōfu
Inside working hours on both sides
11:00 in Guangzhou
13:00 in Kōfu
Inside working hours on both sides
12:00 in Guangzhou
Where daylight saving pulls them apart
Neither Kōfu nor Guangzhou changes its clocks, so the gap above holds all year.
Also useful
Common questions
How many hours ahead is Guangzhou of Kōfu?
Guangzhou is 1 hour behind Kōfu right now. The gap is not fixed: it moves whenever either side changes its clocks.
What is the best time to call between Kōfu and Guangzhou?
Any hour in 10:00–18:00 Kōfu time is inside working hours in both cities.
Do Kōfu and Guangzhou change clocks on the same date?
Neither city changes its clocks, so the gap between them never moves.