Time in Sinŭiju vs Istanbul
Sinŭiju keeps KST (UTC+9) and Istanbul keeps UTC+3 (UTC+3) today. Istanbul is 6 hours behind Sinŭiju; 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: 09:00–12:00 in Istanbul (15:00–18:00 your time).
| City | 00:00 in Sinŭiju | 01:00 in Sinŭiju | 02:00 in Sinŭiju | 03:00 in Sinŭiju | 04:00 in Sinŭiju | 05:00 in Sinŭiju | 06:00 in Sinŭiju | 07:00 in Sinŭiju | 08:00 in Sinŭiju | 09:00 in Sinŭiju | 10:00 in Sinŭiju | 11:00 in Sinŭiju | 12:00 in Sinŭiju | 13:00 in Sinŭiju | 14:00 in Sinŭiju | 15:00 in Sinŭiju | 16:00 in Sinŭiju | 17:00 in Sinŭiju | 18:00 in Sinŭiju | 19:00 in Sinŭiju | 20:00 in Sinŭiju | 21:00 in Sinŭiju | 22:00 in Sinŭiju | 23:00 in Sinŭiju |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Sinŭiju—— | 00 | 01 | 02 | 03 | 04 | 05 | 06 | 07 | 08 | 09 | 10 | 11 | 12 | 13 | 14 | 15 | 16 | 17 | 18 | 19 | 20 | 21 | 22 | 23 |
| Istanbul—— | 00 | 01 | 02 | 03 | 04 | 05 | 06 | 07 | 08 | 09 | 10 | 11 | 12 | 13 | 14 | 15 | 16 | 17 | 18 | 19 | 20 | 21 | 22 | 23 |
- Working hours
- Shoulder
- Night
- Overlap
Do more with Sinŭiju and Istanbul
Best hours to call
15:00 in Sinŭiju
Inside working hours on both sides
09:00 in Istanbul
16:00 in Sinŭiju
Inside working hours on both sides
10:00 in Istanbul
17:00 in Sinŭiju
Inside working hours on both sides
11:00 in Istanbul
Where daylight saving pulls them apart
Neither Sinŭiju nor Istanbul changes its clocks, so the gap above holds all year.
Also useful
Common questions
How many hours ahead is Istanbul of Sinŭiju?
Istanbul is 6 hours behind Sinŭiju right now. The gap is not fixed: it moves whenever either side changes its clocks.
What is the best time to call between Sinŭiju and Istanbul?
Any hour in 15:00–18:00 Sinŭiju time is inside working hours in both cities.
Do Sinŭiju and Istanbul change clocks on the same date?
Neither city changes its clocks, so the gap between them never moves.