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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 Ciudad Bolívar vs Istanbul

Ciudad Bolívar keeps UTC−4 (UTC−4) and Istanbul keeps UTC+3 (UTC+3) today. Istanbul is 7 hours ahead of Ciudad Bolívar; 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: 16:00–18:00 in Istanbul (09:00–11:00 your time).

Ciudad Bolívar and Istanbul hour by hour, with the working-hour overlap shaded
City00:00 in Ciudad Bolívar01:00 in Ciudad Bolívar02:00 in Ciudad Bolívar03:00 in Ciudad Bolívar04:00 in Ciudad Bolívar05:00 in Ciudad Bolívar06:00 in Ciudad Bolívar07:00 in Ciudad Bolívar08:00 in Ciudad Bolívar09:00 in Ciudad Bolívar10:00 in Ciudad Bolívar11:00 in Ciudad Bolívar12:00 in Ciudad Bolívar13:00 in Ciudad Bolívar14:00 in Ciudad Bolívar15:00 in Ciudad Bolívar16:00 in Ciudad Bolívar17:00 in Ciudad Bolívar18:00 in Ciudad Bolívar19:00 in Ciudad Bolívar20:00 in Ciudad Bolívar21:00 in Ciudad Bolívar22:00 in Ciudad Bolívar23:00 in Ciudad Bolívar
Ciudad Bolívar——000102030405060708091011121314151617181920212223
Istanbul——000102030405060708091011121314151617181920212223
  • Working hours
  • Shoulder
  • Night
  • Overlap

Do more with Ciudad Bolívar 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 Ciudad Bolívar, Istanbul and other cities on screen as live clocks, under an animated sky and sun.

Best hours to call

09:00 in Ciudad Bolívar
Inside working hours on both sides
16:00 in Istanbul
10:00 in Ciudad Bolívar
Inside working hours on both sides
17:00 in Istanbul

Where daylight saving pulls them apart

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

Also useful

Common questions

How many hours ahead is Istanbul of Ciudad Bolívar?

Istanbul is 7 hours ahead of Ciudad Bolívar right now. The gap is not fixed: it moves whenever either side changes its clocks.

What is the best time to call between Ciudad Bolívar and Istanbul?

Any hour in 09:00–11:00 Ciudad Bolívar time is inside working hours in both cities.

Do Ciudad Bolívar and Istanbul change clocks on the same date?

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