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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 Magdalena Contreras vs Buenos Aires

Magdalena Contreras keeps CST (UTC−6) and Buenos Aires keeps UTC−3 (UTC−3) today. Buenos Aires is 3 hours ahead of Magdalena Contreras; 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 Buenos Aires (09:00–15:00 your time).

Magdalena Contreras and Buenos Aires hour by hour, with the working-hour overlap shaded
City00:00 in Magdalena Contreras01:00 in Magdalena Contreras02:00 in Magdalena Contreras03:00 in Magdalena Contreras04:00 in Magdalena Contreras05:00 in Magdalena Contreras06:00 in Magdalena Contreras07:00 in Magdalena Contreras08:00 in Magdalena Contreras09:00 in Magdalena Contreras10:00 in Magdalena Contreras11:00 in Magdalena Contreras12:00 in Magdalena Contreras13:00 in Magdalena Contreras14:00 in Magdalena Contreras15:00 in Magdalena Contreras16:00 in Magdalena Contreras17:00 in Magdalena Contreras18:00 in Magdalena Contreras19:00 in Magdalena Contreras20:00 in Magdalena Contreras21:00 in Magdalena Contreras22:00 in Magdalena Contreras23:00 in Magdalena Contreras
Magdalena Contreras——000102030405060708091011121314151617181920212223
Buenos Aires——000102030405060708091011121314151617181920212223
  • Working hours
  • Shoulder
  • Night
  • Overlap

Do more with Magdalena Contreras 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 Magdalena Contreras, Buenos Aires and other cities on screen as live clocks, under an animated sky and sun.

Best hours to call

09:00 in Magdalena Contreras
Inside working hours on both sides
12:00 in Buenos Aires
10:00 in Magdalena Contreras
Inside working hours on both sides
13:00 in Buenos Aires
11:00 in Magdalena Contreras
Inside working hours on both sides
14:00 in Buenos Aires
12:00 in Magdalena Contreras
Inside working hours on both sides
15:00 in Buenos Aires

Where daylight saving pulls them apart

Neither Magdalena Contreras 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 Magdalena Contreras?

Buenos Aires is 3 hours ahead of Magdalena Contreras right now. The gap is not fixed: it moves whenever either side changes its clocks.

What is the best time to call between Magdalena Contreras and Buenos Aires?

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

Do Magdalena Contreras and Buenos Aires change clocks on the same date?

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