Time in Istanbul vs Ponnāni
Istanbul keeps UTC+3 (UTC+3) and Ponnāni keeps IST (UTC+5:30) today. Ponnāni is 2½ 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: 12:00–18:00 in Ponnāni (09:00–15:00 your time).
| City | 00:00 in Istanbul | 01:00 in Istanbul | 02:00 in Istanbul | 03:00 in Istanbul | 04:00 in Istanbul | 05:00 in Istanbul | 06:00 in Istanbul | 07:00 in Istanbul | 08:00 in Istanbul | 09:00 in Istanbul | 10:00 in Istanbul | 11:00 in Istanbul | 12:00 in Istanbul | 13:00 in Istanbul | 14:00 in Istanbul | 15:00 in Istanbul | 16:00 in Istanbul | 17:00 in Istanbul | 18:00 in Istanbul | 19:00 in Istanbul | 20:00 in Istanbul | 21:00 in Istanbul | 22:00 in Istanbul | 23:00 in Istanbul |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 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 |
| Ponnāni—— | 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 Istanbul and Ponnāni
Best hours to call
09:00 in Istanbul
Inside working hours on both sides
12:00 in Ponnāni
10:00 in Istanbul
Inside working hours on both sides
13:00 in Ponnāni
11:00 in Istanbul
Inside working hours on both sides
14:00 in Ponnāni
12:00 in Istanbul
Inside working hours on both sides
15:00 in Ponnāni
Where daylight saving pulls them apart
Neither Istanbul nor Ponnāni changes its clocks, so the gap above holds all year.
Also useful
Common questions
How many hours ahead is Ponnāni of Istanbul?
Ponnāni is 2½ 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 Ponnāni?
Any hour in 09:00–15:00 Istanbul time is inside working hours in both cities.
Do Istanbul and Ponnāni change clocks on the same date?
Neither city changes its clocks, so the gap between them never moves.