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Global ClockTime zone converter & meeting planner
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18
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AUTO follows the operating system. Working hours drive the green banding on every grid. All four persist on this device only.

Time in Sterling Heights vs Guangzhou

Sterling Heights keeps EDT (UTC−4) and Guangzhou keeps CST (UTC+8) today. Guangzhou is 12 hours ahead of Sterling Heights; 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).

Sterling Heights and Guangzhou hour by hour, with the working-hour overlap shaded
City00:00 in Sterling Heights01:00 in Sterling Heights02:00 in Sterling Heights03:00 in Sterling Heights04:00 in Sterling Heights05:00 in Sterling Heights06:00 in Sterling Heights07:00 in Sterling Heights08:00 in Sterling Heights09:00 in Sterling Heights10:00 in Sterling Heights11:00 in Sterling Heights12:00 in Sterling Heights13:00 in Sterling Heights14:00 in Sterling Heights15:00 in Sterling Heights16:00 in Sterling Heights17:00 in Sterling Heights18:00 in Sterling Heights19:00 in Sterling Heights20:00 in Sterling Heights21:00 in Sterling Heights22:00 in Sterling Heights23:00 in Sterling Heights
Sterling Heights——000102030405060708091011121314151617181920212223
Guangzhou——000102030405060708091011121314151617181920212223
  • Working hours
  • Shoulder
  • Night
  • Overlap

Do more with Sterling Heights 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 Sterling Heights, 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 05:00–06:00 your time (17:00 there).

Where daylight saving pulls them apart

Sterling Heights next changes on Sunday 1 November 2026. Between those two dates the gap between the cities is an hour different from the one shown above — which is exactly when a recurring meeting drifts. Every date we track is on the daylight saving page.

Also useful

Common questions

How many hours ahead is Guangzhou of Sterling Heights?

Guangzhou is 12 hours ahead of Sterling Heights right now. The gap is not fixed: it moves whenever either side changes its clocks.

What is the best time to call between Sterling Heights 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 Sterling Heights and Guangzhou change clocks on the same date?

Only one of them does, so the gap between them changes twice a year even though neither city moved relative to the sun.