Time in Itu vs Guangzhou

Itu keeps UTC−3 (UTC−3) and Guangzhou keeps CST (UTC+8) today. Guangzhou is 11 hours ahead of Itu; 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 06:00–07:00 your time (17:00 there).

Itu and Guangzhou hour by hour, with the working-hour overlap shaded
City	00:00 in Itu	01:00 in Itu	02:00 in Itu	03:00 in Itu	04:00 in Itu	05:00 in Itu	06:00 in Itu	07:00 in Itu	08:00 in Itu	09:00 in Itu	10:00 in Itu	11:00 in Itu	12:00 in Itu	13:00 in Itu	14:00 in Itu	15:00 in Itu	16:00 in Itu	17:00 in Itu	18:00 in Itu	19:00 in Itu	20:00 in Itu	21:00 in Itu	22:00 in Itu	23:00 in Itu
Itu——	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 Itu and Guangzhou

Open in the PlannerAdd more cities, find a meeting time that works for everyone, then share it as a link.Open in Watch ViewKeep Itu, Guangzhou and other cities on screen as live clocks, under an animated sky and sun.

Best hours to call

there is no working-hour overlap with Guangzhou — the nearest workable window is 06:00–07:00 your time (17:00 there).

Where daylight saving pulls them apart

Neither Itu nor Guangzhou changes its clocks, so the gap above holds all year.

Also useful

Common questions

How many hours ahead is Guangzhou of Itu?

Guangzhou is 11 hours ahead of Itu right now. The gap is not fixed: it moves whenever either side changes its clocks.

What is the best time to call between Itu and Guangzhou?

There is no hour inside working hours in both cities. 06:00–07:00 your time (17:00 there) is the cheapest compromise, and one side is taking a shoulder hour.

Do Itu and Guangzhou change clocks on the same date?

Neither city changes its clocks, so the gap between them never moves.