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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 Angra dos Reis vs Istanbul

Angra dos Reis keeps UTC−3 (UTC−3) and Istanbul keeps UTC+3 (UTC+3) today. Istanbul is 6 hours ahead of Angra dos Reis; 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: 15:00–18:00 in Istanbul (09:00–12:00 your time).

Angra dos Reis and Istanbul hour by hour, with the working-hour overlap shaded
City00:00 in Angra dos Reis01:00 in Angra dos Reis02:00 in Angra dos Reis03:00 in Angra dos Reis04:00 in Angra dos Reis05:00 in Angra dos Reis06:00 in Angra dos Reis07:00 in Angra dos Reis08:00 in Angra dos Reis09:00 in Angra dos Reis10:00 in Angra dos Reis11:00 in Angra dos Reis12:00 in Angra dos Reis13:00 in Angra dos Reis14:00 in Angra dos Reis15:00 in Angra dos Reis16:00 in Angra dos Reis17:00 in Angra dos Reis18:00 in Angra dos Reis19:00 in Angra dos Reis20:00 in Angra dos Reis21:00 in Angra dos Reis22:00 in Angra dos Reis23:00 in Angra dos Reis
Angra dos Reis——000102030405060708091011121314151617181920212223
Istanbul——000102030405060708091011121314151617181920212223
  • Working hours
  • Shoulder
  • Night
  • Overlap

Do more with Angra dos Reis 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 Angra dos Reis, Istanbul and other cities on screen as live clocks, under an animated sky and sun.

Best hours to call

09:00 in Angra dos Reis
Inside working hours on both sides
15:00 in Istanbul
10:00 in Angra dos Reis
Inside working hours on both sides
16:00 in Istanbul
11:00 in Angra dos Reis
Inside working hours on both sides
17:00 in Istanbul

Where daylight saving pulls them apart

Neither Angra dos Reis nor Istanbul changes its clocks, so the gap above holds all year.

Also useful

Common questions

How many hours ahead is Istanbul of Angra dos Reis?

Istanbul is 6 hours ahead of Angra dos Reis right now. The gap is not fixed: it moves whenever either side changes its clocks.

What is the best time to call between Angra dos Reis and Istanbul?

Any hour in 09:00–12:00 Angra dos Reis time is inside working hours in both cities.

Do Angra dos Reis and Istanbul change clocks on the same date?

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