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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 Istanbul vs Yuzhno-Sakhalinsk

Istanbul keeps UTC+3 (UTC+3) and Yuzhno-Sakhalinsk keeps UTC+11 (UTC+11) today. Yuzhno-Sakhalinsk is 8 hours ahead of Istanbul; 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: 17:00–18:00 in Yuzhno-Sakhalinsk (09:00–10:00 your time).

Istanbul and Yuzhno-Sakhalinsk hour by hour, with the working-hour overlap shaded
City00:00 in Istanbul01:00 in Istanbul02:00 in Istanbul03:00 in Istanbul04:00 in Istanbul05:00 in Istanbul06:00 in Istanbul07:00 in Istanbul08:00 in Istanbul09:00 in Istanbul10:00 in Istanbul11:00 in Istanbul12:00 in Istanbul13:00 in Istanbul14:00 in Istanbul15:00 in Istanbul16:00 in Istanbul17:00 in Istanbul18:00 in Istanbul19:00 in Istanbul20:00 in Istanbul21:00 in Istanbul22:00 in Istanbul23:00 in Istanbul
Istanbul——000102030405060708091011121314151617181920212223
Yuzhno-Sakhalinsk——000102030405060708091011121314151617181920212223
  • Working hours
  • Shoulder
  • Night
  • Overlap

Do more with Istanbul and Yuzhno-Sakhalinsk

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

Best hours to call

09:00 in Istanbul
Inside working hours on both sides
17:00 in Yuzhno-Sakhalinsk

Where daylight saving pulls them apart

Neither Istanbul nor Yuzhno-Sakhalinsk changes its clocks, so the gap above holds all year.

Also useful

Common questions

How many hours ahead is Yuzhno-Sakhalinsk of Istanbul?

Yuzhno-Sakhalinsk is 8 hours ahead of Istanbul right now. The gap is not fixed: it moves whenever either side changes its clocks.

What is the best time to call between Istanbul and Yuzhno-Sakhalinsk?

Any hour in 09:00–10:00 Istanbul time is inside working hours in both cities.

Do Istanbul and Yuzhno-Sakhalinsk change clocks on the same date?

Neither city changes its clocks, so the gap between them never moves.