Time in Siem Reap vs Buenos Aires

Siem Reap keeps ICT (UTC+7) and Buenos Aires keeps UTC−3 (UTC−3) today. Buenos Aires is 10 hours behind Siem Reap; the rows below read both clocks live.

The working day, side by side

The working days do not meet. there is no working-hour overlap with Buenos Aires — the nearest workable window is 17:00–18:00 your time (07:00 there).

Siem Reap and Buenos Aires hour by hour, with the working-hour overlap shaded
City	00:00 in Siem Reap	01:00 in Siem Reap	02:00 in Siem Reap	03:00 in Siem Reap	04:00 in Siem Reap	05:00 in Siem Reap	06:00 in Siem Reap	07:00 in Siem Reap	08:00 in Siem Reap	09:00 in Siem Reap	10:00 in Siem Reap	11:00 in Siem Reap	12:00 in Siem Reap	13:00 in Siem Reap	14:00 in Siem Reap	15:00 in Siem Reap	16:00 in Siem Reap	17:00 in Siem Reap	18:00 in Siem Reap	19:00 in Siem Reap	20:00 in Siem Reap	21:00 in Siem Reap	22:00 in Siem Reap	23:00 in Siem Reap
Siem Reap——	00	01	02	03	04	05	06	07	08	09	10	11	12	13	14	15	16	17	18	19	20	21	22	23
Buenos Aires——	00	01	02	03	04	05	06	07	08	09	10	11	12	13	14	15	16	17	18	19	20	21	22	23

Working hours
Shoulder
Night
Overlap

Do more with Siem Reap and Buenos Aires

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Best hours to call

there is no working-hour overlap with Buenos Aires — the nearest workable window is 17:00–18:00 your time (07:00 there).

Where daylight saving pulls them apart

Neither Siem Reap 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 Siem Reap?

Buenos Aires is 10 hours behind Siem Reap right now. The gap is not fixed: it moves whenever either side changes its clocks.

What is the best time to call between Siem Reap and Buenos Aires?

There is no hour inside working hours in both cities. 17:00–18:00 your time (07:00 there) is the cheapest compromise, and one side is taking a shoulder hour.

Do Siem Reap and Buenos Aires change clocks on the same date?

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