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09
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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 Qalyūb vs Istanbul

Qalyūb keeps EEST (UTC+3) and Istanbul keeps UTC+3 (UTC+3) today. Istanbul is the same time as Qalyūb; 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).

Qalyūb and Istanbul hour by hour, with the working-hour overlap shaded
City00:00 in Qalyūb01:00 in Qalyūb02:00 in Qalyūb03:00 in Qalyūb04:00 in Qalyūb05:00 in Qalyūb06:00 in Qalyūb07:00 in Qalyūb08:00 in Qalyūb09:00 in Qalyūb10:00 in Qalyūb11:00 in Qalyūb12:00 in Qalyūb13:00 in Qalyūb14:00 in Qalyūb15:00 in Qalyūb16:00 in Qalyūb17:00 in Qalyūb18:00 in Qalyūb19:00 in Qalyūb20:00 in Qalyūb21:00 in Qalyūb22:00 in Qalyūb23:00 in Qalyūb
Qalyūb——000102030405060708091011121314151617181920212223
Istanbul——000102030405060708091011121314151617181920212223
  • Working hours
  • Shoulder
  • Night
  • Overlap

Do more with Qalyūb 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 Qalyūb, Istanbul and other cities on screen as live clocks, under an animated sky and sun.

Best hours to call

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

Where daylight saving pulls them apart

Qalyūb 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 Qalyūb?

Istanbul and Qalyūb read the same clock right now.

What is the best time to call between Qalyūb and Istanbul?

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

Do Qalyūb 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.