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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 Abū Kabīr vs Istanbul

Abū Kabīr keeps EEST (UTC+3) and Istanbul keeps UTC+3 (UTC+3) today. Istanbul is the same time as Abū Kabīr; the rows below read both clocks live.

The working day, side by side

Hours shaded in both rows are inside working hours in both cities: 09:00–18:00 in Istanbul (09:00–18:00 your time).

Abū Kabīr and Istanbul hour by hour, with the working-hour overlap shaded
City00:00 in Abū Kabīr01:00 in Abū Kabīr02:00 in Abū Kabīr03:00 in Abū Kabīr04:00 in Abū Kabīr05:00 in Abū Kabīr06:00 in Abū Kabīr07:00 in Abū Kabīr08:00 in Abū Kabīr09:00 in Abū Kabīr10:00 in Abū Kabīr11:00 in Abū Kabīr12:00 in Abū Kabīr13:00 in Abū Kabīr14:00 in Abū Kabīr15:00 in Abū Kabīr16:00 in Abū Kabīr17:00 in Abū Kabīr18:00 in Abū Kabīr19:00 in Abū Kabīr20:00 in Abū Kabīr21:00 in Abū Kabīr22:00 in Abū Kabīr23:00 in Abū Kabīr
Abū Kabīr——000102030405060708091011121314151617181920212223
Istanbul——000102030405060708091011121314151617181920212223
  • Working hours
  • Shoulder
  • Night
  • Overlap

Do more with Abū Kabīr and Istanbul

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

Best hours to call

09:00 in Abū Kabīr
Inside working hours on both sides
09:00 in Istanbul
10:00 in Abū Kabīr
Inside working hours on both sides
10:00 in Istanbul
11:00 in Abū Kabīr
Inside working hours on both sides
11:00 in Istanbul
12:00 in Abū Kabīr
Inside working hours on both sides
12:00 in Istanbul

Where daylight saving pulls them apart

Abū Kabīr next changes on Thursday 29 October 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 Istanbul of Abū Kabīr?

Istanbul and Abū Kabīr read the same clock right now.

What is the best time to call between Abū Kabīr and Istanbul?

Any hour in 09:00–18:00 Abū Kabīr time is inside working hours in both cities.

Do Abū Kabīr and Istanbul 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.