San Ramon to São Paulo time converter

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

San Ramon PDT

Wednesday, October 21, 2026

São Paulo BRT

Wednesday, October 21, 2026

San Ramon
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 Ramon to São Paulo conversion table

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

San RamonSão 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 Ramon (1:00 PM – 6:00 PM in São Paulo).

Daylight saving time and the difference

The difference changes during the year because San Ramon 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 Ramon and São Paulo are 10,399 km (6,462 miles) apart in a straight line.

More conversions

São Paulo to San RamonSan Ramon to New YorkSan Ramon to LondonSan Ramon to Los AngelesSan Ramon to ChicagoSan Ramon to TorontoSan Ramon to ParisSan Ramon to BerlinSan Ramon to MoscowSan Ramon to DubaiSan Ramon to New DelhiSan Ramon to BangkokSan Ramon 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 Ramon and São Paulo?

São Paulo is 4 hours ahead of San Ramon.

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

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

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

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

Does the time difference between San Ramon 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.