Time in Istanbul vs Calabar
Istanbul keeps UTC+3 (UTC+3) and Calabar keeps WAT (UTC+1) today. Calabar is 2 hours behind 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: 09:00–16:00 in Calabar (11:00–18:00 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 |
| Calabar—— | 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 Calabar
Best hours to call
11:00 in Istanbul
Inside working hours on both sides
09:00 in Calabar
12:00 in Istanbul
Inside working hours on both sides
10:00 in Calabar
13:00 in Istanbul
Inside working hours on both sides
11:00 in Calabar
14:00 in Istanbul
Inside working hours on both sides
12:00 in Calabar
Where daylight saving pulls them apart
Neither Istanbul nor Calabar changes its clocks, so the gap above holds all year.
Also useful
Common questions
How many hours ahead is Calabar of Istanbul?
Calabar is 2 hours behind 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 Calabar?
Any hour in 11:00–18:00 Istanbul time is inside working hours in both cities.
Do Istanbul and Calabar change clocks on the same date?
Neither city changes its clocks, so the gap between them never moves.