Time in Winston-Salem vs Buenos Aires

Winston-Salem keeps EDT (UTC−4) and Buenos Aires keeps UTC−3 (UTC−3) today. Buenos Aires is 1 hour ahead of Winston-Salem; 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).

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

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Best hours to call

09:00 in Winston-Salem

Inside working hours on both sides

10:00 in Buenos Aires

10:00 in Winston-Salem

Inside working hours on both sides

11:00 in Buenos Aires

11:00 in Winston-Salem

Inside working hours on both sides

12:00 in Buenos Aires

12:00 in Winston-Salem

Inside working hours on both sides

13:00 in Buenos Aires

Where daylight saving pulls them apart

Winston-Salem next changes on Sunday 1 November 2026. Between those two dates the gap between the cities is an hour different from the one shown above — which is exactly when a recurring meeting drifts. Every date we track is on the daylight saving page.

Also useful

Common questions

How many hours ahead is Buenos Aires of Winston-Salem?

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

What is the best time to call between Winston-Salem and Buenos Aires?

Any hour in 09:00–17:00 Winston-Salem time is inside working hours in both cities.

Do Winston-Salem and Buenos Aires change clocks on the same date?

Only one of them does, so the gap between them changes twice a year even though neither city moved relative to the sun.