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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 Oklahoma City vs Beijing

Oklahoma City keeps CDT (UTC−5) and Beijing keeps CST (UTC+8) today. Beijing is 13 hours ahead of Oklahoma 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 Beijing — the nearest workable window is 17:00–18:00 your time (06:00 there).

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

Do more with Oklahoma City and Beijing

Open in the PlannerAdd more cities, find a meeting time that works for everyone, then share it as a link.Open in Watch ViewKeep Oklahoma City, Beijing 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 Beijing — the nearest workable window is 17:00–18:00 your time (06:00 there).

Where daylight saving pulls them apart

Oklahoma 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 Beijing of Oklahoma City?

Beijing is 13 hours ahead of Oklahoma City right now. The gap is not fixed: it moves whenever either side changes its clocks.

What is the best time to call between Oklahoma City and Beijing?

There is no hour inside working hours in both cities. 17:00–18:00 your time (06:00 there) is the cheapest compromise, and one side is taking a shoulder hour.

Do Oklahoma City and Beijing 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.