Changetz

Time difference between Buenos Aires and São Paulo

Buenos Aires and São Paulo are in the same time zone

Right now

Buenos Aires
13:38
ART · UTC-3
São Paulo
13:38
BRT · UTC-3

Open this pair in the planner

Best time for a call between Buenos Aires and São Paulo

Hours highlighted in green work for everyone on the list.

  • 09:00 Buenos Aires 09:00 São Paulo
  • 10:00 Buenos Aires 10:00 São Paulo
  • 11:00 Buenos Aires 11:00 São Paulo

Hour by hour: Buenos Aires to São Paulo

Working hours are shaded. The rows marked with a star are the ones we recommend for a call.

Buenos Aires (reference) São Paulo
00:00 00:00
01:00 01:00
02:00 02:00
03:00 03:00
04:00 04:00
05:00 05:00
06:00 06:00
07:00 07:00
08:00 08:00
★ 09:00 09:00
★ 10:00 10:00
★ 11:00 11:00
12:00 12:00
13:00 13:00
14:00 14:00
15:00 15:00
16:00 16:00
17:00 17:00
18:00 18:00
19:00 19:00
20:00 20:00
21:00 21:00
22:00 22:00
23:00 23:00

Table built for August 26, 2026. The live values above update in your browser.

Daylight saving time

Neither city observes daylight saving time, so the difference is fixed all year.

Frequently asked questions

What is the time difference between Buenos Aires and São Paulo?

Buenos Aires and São Paulo are in the same time zone

What is the best time to call between Buenos Aires and São Paulo?

The most convenient slot is 09:00 Buenos Aires / 09:00 São Paulo. That keeps the call inside working hours in both cities.

Does the difference between Buenos Aires and São Paulo change during the year?

Neither city observes daylight saving time, so the difference is fixed all year.

Related conversions