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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 P’yŏngsŏng

Istanbul keeps UTC+3 (UTC+3) and P’yŏngsŏng keeps KST (UTC+9) today. P’yŏngsŏng is 6 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: 15:00–18:00 in P’yŏngsŏng (09:00–12:00 your time).

Istanbul and P’yŏngsŏng 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
P’yŏngsŏng——000102030405060708091011121314151617181920212223
  • Working hours
  • Shoulder
  • Night
  • Overlap

Do more with Istanbul and P’yŏngsŏng

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, P’yŏngsŏng 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
15:00 in P’yŏngsŏng
10:00 in Istanbul
Inside working hours on both sides
16:00 in P’yŏngsŏng
11:00 in Istanbul
Inside working hours on both sides
17:00 in P’yŏngsŏng

Where daylight saving pulls them apart

Neither Istanbul nor P’yŏngsŏng changes its clocks, so the gap above holds all year.

Also useful

Common questions

How many hours ahead is P’yŏngsŏng of Istanbul?

P’yŏngsŏng is 6 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 P’yŏngsŏng?

Any hour in 09:00–12:00 Istanbul time is inside working hours in both cities.

Do Istanbul and P’yŏngsŏng change clocks on the same date?

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