Time in Nara-shi vs Buenos Aires

Nara-shi keeps JST (UTC+9) and Buenos Aires keeps UTC−3 (UTC−3) today. Buenos Aires is 12 hours behind Nara-shi; 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 05:00–06:00 your time (17:00 there).

Nara-shi and Buenos Aires hour by hour, with the working-hour overlap shaded
City	00:00 in Nara-shi	01:00 in Nara-shi	02:00 in Nara-shi	03:00 in Nara-shi	04:00 in Nara-shi	05:00 in Nara-shi	06:00 in Nara-shi	07:00 in Nara-shi	08:00 in Nara-shi	09:00 in Nara-shi	10:00 in Nara-shi	11:00 in Nara-shi	12:00 in Nara-shi	13:00 in Nara-shi	14:00 in Nara-shi	15:00 in Nara-shi	16:00 in Nara-shi	17:00 in Nara-shi	18:00 in Nara-shi	19:00 in Nara-shi	20:00 in Nara-shi	21:00 in Nara-shi	22:00 in Nara-shi	23:00 in Nara-shi
Nara-shi——	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 Nara-shi 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 05:00–06:00 your time (17:00 there).

Where daylight saving pulls them apart

Neither Nara-shi 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 Nara-shi?

Buenos Aires is 12 hours behind Nara-shi right now. The gap is not fixed: it moves whenever either side changes its clocks.

What is the best time to call between Nara-shi and Buenos Aires?

There is no hour inside working hours in both cities. 05:00–06:00 your time (17:00 there) is the cheapest compromise, and one side is taking a shoulder hour.

Do Nara-shi and Buenos Aires change clocks on the same date?

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