Time in Jaffna vs Istanbul
Jaffna keeps IST (UTC+5:30) and Istanbul keeps UTC+3 (UTC+3) today. Istanbul is 2½ hours behind Jaffna; 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: 09:00–16:00 in Istanbul (11:00–18:00 your time).
| City | 00:00 in Jaffna | 01:00 in Jaffna | 02:00 in Jaffna | 03:00 in Jaffna | 04:00 in Jaffna | 05:00 in Jaffna | 06:00 in Jaffna | 07:00 in Jaffna | 08:00 in Jaffna | 09:00 in Jaffna | 10:00 in Jaffna | 11:00 in Jaffna | 12:00 in Jaffna | 13:00 in Jaffna | 14:00 in Jaffna | 15:00 in Jaffna | 16:00 in Jaffna | 17:00 in Jaffna | 18:00 in Jaffna | 19:00 in Jaffna | 20:00 in Jaffna | 21:00 in Jaffna | 22:00 in Jaffna | 23:00 in Jaffna |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Jaffna—— | 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 Jaffna and Istanbul
Best hours to call
11:00 in Jaffna
Inside working hours on both sides
09:00 in Istanbul
12:00 in Jaffna
Inside working hours on both sides
10:00 in Istanbul
13:00 in Jaffna
Inside working hours on both sides
11:00 in Istanbul
14:00 in Jaffna
Inside working hours on both sides
12:00 in Istanbul
Where daylight saving pulls them apart
Neither Jaffna nor Istanbul changes its clocks, so the gap above holds all year.
Also useful
Common questions
How many hours ahead is Istanbul of Jaffna?
Istanbul is 2½ hours behind Jaffna right now. The gap is not fixed: it moves whenever either side changes its clocks.
What is the best time to call between Jaffna and Istanbul?
Any hour in 11:00–18:00 Jaffna time is inside working hours in both cities.
Do Jaffna and Istanbul change clocks on the same date?
Neither city changes its clocks, so the gap between them never moves.