Time in Karaj vs Istanbul
Karaj keeps UTC+3:30 (UTC+3:30) and Istanbul keeps UTC+3 (UTC+3) today. Istanbul is 0½ hours behind Karaj; 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).
| City | 00:00 in Karaj | 01:00 in Karaj | 02:00 in Karaj | 03:00 in Karaj | 04:00 in Karaj | 05:00 in Karaj | 06:00 in Karaj | 07:00 in Karaj | 08:00 in Karaj | 09:00 in Karaj | 10:00 in Karaj | 11:00 in Karaj | 12:00 in Karaj | 13:00 in Karaj | 14:00 in Karaj | 15:00 in Karaj | 16:00 in Karaj | 17:00 in Karaj | 18:00 in Karaj | 19:00 in Karaj | 20:00 in Karaj | 21:00 in Karaj | 22:00 in Karaj | 23:00 in Karaj |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Karaj—— | 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 Karaj and Istanbul
Best hours to call
09:00 in Karaj
Inside working hours on both sides
09:00 in Istanbul
10:00 in Karaj
Inside working hours on both sides
10:00 in Istanbul
11:00 in Karaj
Inside working hours on both sides
11:00 in Istanbul
12:00 in Karaj
Inside working hours on both sides
12:00 in Istanbul
Where daylight saving pulls them apart
Neither Karaj nor Istanbul changes its clocks, so the gap above holds all year.
Also useful
Common questions
How many hours ahead is Istanbul of Karaj?
Istanbul is 0½ hours behind Karaj right now. The gap is not fixed: it moves whenever either side changes its clocks.
What is the best time to call between Karaj and Istanbul?
Any hour in 09:00–18:00 Karaj time is inside working hours in both cities.
Do Karaj and Istanbul change clocks on the same date?
Neither city changes its clocks, so the gap between them never moves.