San Carlos to São Paulo time converter

São Paulo is 4 hours ahead of San Carlos. When it is 9:00 AM in San Carlos, it is 1:00 PM in São Paulo.

San Carlos PDT

Wednesday, October 21, 2026

São Paulo BRT

Wednesday, October 21, 2026

San Carlos
California, United States
Wed, Oct 21
PDTUTC-7
São Paulo
Brazil
Wed, Oct 21
BRTUTC-3+4h
Finding your time zone…
Shared working hours (9:00–18:00)

San Carlos to São Paulo conversion table

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

San CarlosSão 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 San Carlos (1:00 PM – 6:00 PM in São Paulo).

Daylight saving time and the difference

The difference changes during the year because San Carlos 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

San Carlos and São Paulo are 10,407 km (6,467 miles) apart in a straight line.

More conversions

São Paulo to San CarlosSan Carlos to New YorkSan Carlos to LondonSan Carlos to Los AngelesSan Carlos to ChicagoSan Carlos to TorontoSan Carlos to ParisSan Carlos to BerlinSan Carlos to MoscowSan Carlos to DubaiSan Carlos to New DelhiSan Carlos to BangkokSan Carlos to Singapore
New York to São PauloLondon to São PauloLos Angeles to São PauloChicago to São PauloToronto to São PauloParis to São PauloBerlin to São PauloMoscow to São PauloDubai to São PauloNew Delhi to São PauloBangkok to São PauloSingapore to São Paulo

Questions and answers

What is the time difference between San Carlos and São Paulo?

São Paulo is 4 hours ahead of San Carlos.

What time is it in São Paulo when it is 9 AM in San Carlos?

When it is 9:00 AM in San Carlos, it is 1:00 PM in São Paulo.

When is the best time to call São Paulo from San Carlos?

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

Does the time difference between San Carlos 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.