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Global ClockTime zone converter & meeting planner
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SETTINGS
Clock
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 Jersey City vs Guangzhou

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

Jersey City and Guangzhou hour by hour, with the working-hour overlap shaded
City00:00 in Jersey City01:00 in Jersey City02:00 in Jersey City03:00 in Jersey City04:00 in Jersey City05:00 in Jersey City06:00 in Jersey City07:00 in Jersey City08:00 in Jersey City09:00 in Jersey City10:00 in Jersey City11:00 in Jersey City12:00 in Jersey City13:00 in Jersey City14:00 in Jersey City15:00 in Jersey City16:00 in Jersey City17:00 in Jersey City18:00 in Jersey City19:00 in Jersey City20:00 in Jersey City21:00 in Jersey City22:00 in Jersey City23:00 in Jersey City
Jersey City——000102030405060708091011121314151617181920212223
Guangzhou——000102030405060708091011121314151617181920212223
  • Working hours
  • Shoulder
  • Night
  • Overlap

Do more with Jersey City 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 Jersey City, 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

Jersey City 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 Jersey City?

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

What is the best time to call between Jersey City 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 Jersey City 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.