Skip to content
Global ClockTime zone converter & meeting planner
PAGES
SETTINGS
Clock
Working hours
Start
09
End
18
Theme

AUTO follows the operating system. Working hours drive the green banding on every grid. All four persist on this device only.

Time in Ongole vs Istanbul

Ongole keeps IST (UTC+5:30) and Istanbul keeps UTC+3 (UTC+3) today. Istanbul is 2½ hours behind Ongole; 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).

Ongole and Istanbul hour by hour, with the working-hour overlap shaded
City00:00 in Ongole01:00 in Ongole02:00 in Ongole03:00 in Ongole04:00 in Ongole05:00 in Ongole06:00 in Ongole07:00 in Ongole08:00 in Ongole09:00 in Ongole10:00 in Ongole11:00 in Ongole12:00 in Ongole13:00 in Ongole14:00 in Ongole15:00 in Ongole16:00 in Ongole17:00 in Ongole18:00 in Ongole19:00 in Ongole20:00 in Ongole21:00 in Ongole22:00 in Ongole23:00 in Ongole
Ongole——000102030405060708091011121314151617181920212223
Istanbul——000102030405060708091011121314151617181920212223
  • Working hours
  • Shoulder
  • Night
  • Overlap

Do more with Ongole and Istanbul

Open in the PlannerAdd more cities, find a meeting time that works for everyone, then share it as a link.Open in Watch ViewKeep Ongole, Istanbul and other cities on screen as live clocks, under an animated sky and sun.

Best hours to call

11:00 in Ongole
Inside working hours on both sides
09:00 in Istanbul
12:00 in Ongole
Inside working hours on both sides
10:00 in Istanbul
13:00 in Ongole
Inside working hours on both sides
11:00 in Istanbul
14:00 in Ongole
Inside working hours on both sides
12:00 in Istanbul

Where daylight saving pulls them apart

Neither Ongole nor Istanbul changes its clocks, so the gap above holds all year.

Also useful

Common questions

How many hours ahead is Istanbul of Ongole?

Istanbul is 2½ hours behind Ongole right now. The gap is not fixed: it moves whenever either side changes its clocks.

What is the best time to call between Ongole and Istanbul?

Any hour in 11:00–18:00 Ongole time is inside working hours in both cities.

Do Ongole and Istanbul change clocks on the same date?

Neither city changes its clocks, so the gap between them never moves.