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Global ClockTime zone converter & meeting planner
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Working hours
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09
End
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 Puerto Plata vs Buenos Aires

Puerto Plata keeps AST (UTC−4) and Buenos Aires keeps UTC−3 (UTC−3) today. Buenos Aires is 1 hour ahead of Puerto Plata; 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: 10:00–18:00 in Buenos Aires (09:00–17:00 your time).

Puerto Plata and Buenos Aires hour by hour, with the working-hour overlap shaded
City00:00 in Puerto Plata01:00 in Puerto Plata02:00 in Puerto Plata03:00 in Puerto Plata04:00 in Puerto Plata05:00 in Puerto Plata06:00 in Puerto Plata07:00 in Puerto Plata08:00 in Puerto Plata09:00 in Puerto Plata10:00 in Puerto Plata11:00 in Puerto Plata12:00 in Puerto Plata13:00 in Puerto Plata14:00 in Puerto Plata15:00 in Puerto Plata16:00 in Puerto Plata17:00 in Puerto Plata18:00 in Puerto Plata19:00 in Puerto Plata20:00 in Puerto Plata21:00 in Puerto Plata22:00 in Puerto Plata23:00 in Puerto Plata
Puerto Plata——000102030405060708091011121314151617181920212223
Buenos Aires——000102030405060708091011121314151617181920212223
  • Working hours
  • Shoulder
  • Night
  • Overlap

Do more with Puerto Plata and Buenos Aires

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

Best hours to call

09:00 in Puerto Plata
Inside working hours on both sides
10:00 in Buenos Aires
10:00 in Puerto Plata
Inside working hours on both sides
11:00 in Buenos Aires
11:00 in Puerto Plata
Inside working hours on both sides
12:00 in Buenos Aires
12:00 in Puerto Plata
Inside working hours on both sides
13:00 in Buenos Aires

Where daylight saving pulls them apart

Neither Puerto Plata nor Buenos Aires changes its clocks, so the gap above holds all year.

Also useful

Common questions

How many hours ahead is Buenos Aires of Puerto Plata?

Buenos Aires is 1 hour ahead of Puerto Plata right now. The gap is not fixed: it moves whenever either side changes its clocks.

What is the best time to call between Puerto Plata and Buenos Aires?

Any hour in 09:00–17:00 Puerto Plata time is inside working hours in both cities.

Do Puerto Plata and Buenos Aires change clocks on the same date?

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