São Paulo, Brazil Buenos Aires, Argentina
Compare time between São Paulo and Buenos Aires
Frequently Asked Questions
São Paulo is in the -03 timezone (UTC-3) and Buenos Aires is in the -03 timezone (UTC-3). The time difference between them is 0 hours (same zone).
Use the timeline above to find overlapping business hours between São Paulo and Buenos Aires. The "Best time to meet" card highlights the window where both cities are within working hours (9 AM – 6 PM local time).
Neither São Paulo nor Buenos Aires observes Daylight Saving Time, so the time difference remains constant throughout the year.
Click the pencil icon next to the São Paulo clock and type any time. The Buenos Aires clock will update instantly, showing the exact corresponding time. You can also pick a date to account for DST changes.