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18
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AUTO follows the operating system. Working hours drive the green banding on every grid. All four persist on this device only.

Time in Istanbul vs Mangalore

Istanbul keeps UTC+3 (UTC+3) and Mangalore keeps IST (UTC+5:30) today. Mangalore 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 Mangalore (09:00–15:00 your time).

Istanbul and Mangalore hour by hour, with the working-hour overlap shaded
City00:00 in Istanbul01:00 in Istanbul02:00 in Istanbul03:00 in Istanbul04:00 in Istanbul05:00 in Istanbul06:00 in Istanbul07:00 in Istanbul08:00 in Istanbul09:00 in Istanbul10:00 in Istanbul11:00 in Istanbul12:00 in Istanbul13:00 in Istanbul14:00 in Istanbul15:00 in Istanbul16:00 in Istanbul17:00 in Istanbul18:00 in Istanbul19:00 in Istanbul20:00 in Istanbul21:00 in Istanbul22:00 in Istanbul23:00 in Istanbul
Istanbul——000102030405060708091011121314151617181920212223
Mangalore——000102030405060708091011121314151617181920212223
  • Working hours
  • Shoulder
  • Night
  • Overlap

Do more with Istanbul and Mangalore

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

Best hours to call

09:00 in Istanbul
Inside working hours on both sides
12:00 in Mangalore
10:00 in Istanbul
Inside working hours on both sides
13:00 in Mangalore
11:00 in Istanbul
Inside working hours on both sides
14:00 in Mangalore
12:00 in Istanbul
Inside working hours on both sides
15:00 in Mangalore

Where daylight saving pulls them apart

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

Also useful

Common questions

How many hours ahead is Mangalore of Istanbul?

Mangalore 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 Mangalore?

Any hour in 09:00–15:00 Istanbul time is inside working hours in both cities.

Do Istanbul and Mangalore change clocks on the same date?

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