Time in Portmore vs Istanbul
Portmore keeps EST (UTC−5) and Istanbul keeps UTC+3 (UTC+3) today. Istanbul is 8 hours ahead of Portmore; 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: 17:00–18:00 in Istanbul (09:00–10:00 your time).
| City | 00:00 in Portmore | 01:00 in Portmore | 02:00 in Portmore | 03:00 in Portmore | 04:00 in Portmore | 05:00 in Portmore | 06:00 in Portmore | 07:00 in Portmore | 08:00 in Portmore | 09:00 in Portmore | 10:00 in Portmore | 11:00 in Portmore | 12:00 in Portmore | 13:00 in Portmore | 14:00 in Portmore | 15:00 in Portmore | 16:00 in Portmore | 17:00 in Portmore | 18:00 in Portmore | 19:00 in Portmore | 20:00 in Portmore | 21:00 in Portmore | 22:00 in Portmore | 23:00 in Portmore |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Portmore—— | 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 Portmore and Istanbul
Best hours to call
09:00 in Portmore
Inside working hours on both sides
17:00 in Istanbul
Where daylight saving pulls them apart
Neither Portmore nor Istanbul changes its clocks, so the gap above holds all year.
Also useful
Common questions
How many hours ahead is Istanbul of Portmore?
Istanbul is 8 hours ahead of Portmore right now. The gap is not fixed: it moves whenever either side changes its clocks.
What is the best time to call between Portmore and Istanbul?
Any hour in 09:00–10:00 Portmore time is inside working hours in both cities.
Do Portmore and Istanbul change clocks on the same date?
Neither city changes its clocks, so the gap between them never moves.