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Global ClockTime zone converter & meeting planner
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SETTINGS
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Working hours
Start
09
End
18
Theme

AUTO follows the operating system. Working hours drive the green banding on every grid. All four persist on this device only.

Time in The Bronx vs Guangzhou

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

The Bronx and Guangzhou hour by hour, with the working-hour overlap shaded
City00:00 in The Bronx01:00 in The Bronx02:00 in The Bronx03:00 in The Bronx04:00 in The Bronx05:00 in The Bronx06:00 in The Bronx07:00 in The Bronx08:00 in The Bronx09:00 in The Bronx10:00 in The Bronx11:00 in The Bronx12:00 in The Bronx13:00 in The Bronx14:00 in The Bronx15:00 in The Bronx16:00 in The Bronx17:00 in The Bronx18:00 in The Bronx19:00 in The Bronx20:00 in The Bronx21:00 in The Bronx22:00 in The Bronx23:00 in The Bronx
The Bronx——000102030405060708091011121314151617181920212223
Guangzhou——000102030405060708091011121314151617181920212223
  • Working hours
  • Shoulder
  • Night
  • Overlap

Do more with The Bronx 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 The Bronx, 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

The Bronx 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 The Bronx?

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

What is the best time to call between The Bronx 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 The Bronx 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.