São Paulo to San Marcos time converter

San Marcos is 4 hours behind São Paulo. When it is 9:00 AM in São Paulo, it is 5:00 AM in San Marcos.

São Paulo BRT

Wednesday, October 21, 2026

San Marcos PDT

Wednesday, October 21, 2026

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

São Paulo to San Marcos conversion table

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

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

Best time to call or meet

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

Daylight saving time and the difference

The difference changes during the year because São Paulo and San Marcos 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

São Paulo and San Marcos are 9,769 km (6,070 miles) apart in a straight line.

More conversions

San Marcos to São PauloSão Paulo to New YorkSão Paulo to LondonSão Paulo to Los AngelesSão Paulo to ChicagoSão Paulo to TorontoSão Paulo to ParisSão Paulo to BerlinSão Paulo to MoscowSão Paulo to DubaiSão Paulo to New DelhiSão Paulo to BangkokSão Paulo to Singapore
New York to San MarcosLondon to San MarcosLos Angeles to San MarcosChicago to San MarcosToronto to San MarcosParis to San MarcosBerlin to San MarcosMoscow to San MarcosDubai to San MarcosNew Delhi to San MarcosBangkok to San MarcosSingapore to San Marcos

Questions and answers

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

San Marcos is 4 hours behind São Paulo.

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

When it is 9:00 AM in São Paulo, it is 5:00 AM in San Marcos.

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

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

Does the time difference between São Paulo and San Marcos change?

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