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Global ClockTime zone converter & meeting planner
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Working hours
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09
End
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 North York vs Istanbul

North York keeps EDT (UTC−4) and Istanbul keeps UTC+3 (UTC+3) today. Istanbul is 7 hours ahead of North York; 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: 16:00–18:00 in Istanbul (09:00–11:00 your time).

North York and Istanbul hour by hour, with the working-hour overlap shaded
City00:00 in North York01:00 in North York02:00 in North York03:00 in North York04:00 in North York05:00 in North York06:00 in North York07:00 in North York08:00 in North York09:00 in North York10:00 in North York11:00 in North York12:00 in North York13:00 in North York14:00 in North York15:00 in North York16:00 in North York17:00 in North York18:00 in North York19:00 in North York20:00 in North York21:00 in North York22:00 in North York23:00 in North York
North York——000102030405060708091011121314151617181920212223
Istanbul——000102030405060708091011121314151617181920212223
  • Working hours
  • Shoulder
  • Night
  • Overlap

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

Best hours to call

09:00 in North York
Inside working hours on both sides
16:00 in Istanbul
10:00 in North York
Inside working hours on both sides
17:00 in Istanbul

Where daylight saving pulls them apart

North York 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 Istanbul of North York?

Istanbul is 7 hours ahead of North York right now. The gap is not fixed: it moves whenever either side changes its clocks.

What is the best time to call between North York and Istanbul?

Any hour in 09:00–11:00 North York time is inside working hours in both cities.

Do North York 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.