East Palo Alto to São Paulo time converter

São Paulo is 4 hours ahead of East Palo Alto. When it is 9:00 AM in East Palo Alto, it is 1:00 PM in São Paulo.

East Palo Alto PDT

Wednesday, October 21, 2026

São Paulo BRT

Wednesday, October 21, 2026

California, United States
Wed, Oct 21
PDTUTC-7
Wed, Oct 21
BRTUTC-3+4h
Finding your time zone…

3:55 PM in East Palo Alto, Wednesday, October 21, 2026

Shared working hours (9:00–18:00)

East Palo Alto to São Paulo conversion table

Every hour of today in East Palo Alto and the matching time in São Paulo. Light rows are typical working hours (9:00–18:00).

East Palo AltoSão Paulo
12:00 AM4:00 AM
1:00 AM5:00 AM
2:00 AM6:00 AM
3:00 AM7:00 AM
4:00 AM8:00 AM
5:00 AM9:00 AM
6:00 AM10:00 AM
7:00 AM11:00 AM
8:00 AM12:00 PM
9:00 AM1:00 PM
10:00 AM2:00 PM
11:00 AM3:00 PM
12:00 PM4:00 PM
1:00 PM5:00 PM
2:00 PM6:00 PM
3:00 PM7:00 PM
4:00 PM8:00 PM
5:00 PM9:00 PM
6:00 PM10:00 PM
7:00 PM11:00 PM
8:00 PM12:00 AM+1 day
9:00 PM1:00 AM+1 day
10:00 PM2:00 AM+1 day
11:00 PM3:00 AM+1 day

Best time to call or meet

Both sides are at work from 9:00 AM – 2:00 PM in East Palo Alto (1:00 PM – 6:00 PM in São Paulo).

Daylight saving time and the difference

The difference changes during the year because East Palo Alto and São Paulo switch clocks on different dates:

  • Oct 21, 2026 – Nov 1, 2026: +4h
  • Nov 1, 2026 – Mar 14, 2027: +5h
  • Mar 14, 2027 – Oct 21, 2027: +4h

Distance

East Palo Alto and São Paulo are 10,396 km (6,460 miles) apart in a straight line.

More conversions

Questions and answers

What is the time difference between East Palo Alto and São Paulo?

São Paulo is 4 hours ahead of East Palo Alto.

What time is it in São Paulo when it is 9 AM in East Palo Alto?

When it is 9:00 AM in East Palo Alto, it is 1:00 PM in São Paulo.

When is the best time to call São Paulo from East Palo Alto?

Both sides are at work from 9:00 AM – 2:00 PM in East Palo Alto (1:00 PM – 6:00 PM in São Paulo).

Does the time difference between East Palo Alto and São Paulo change?

Yes, for part of the year, because daylight saving time starts and ends on different dates or applies on one side only.