Lake Forest to São Paulo time converter

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

Lake Forest PDT

Tuesday, October 20, 2026

São Paulo BRT

Wednesday, October 21, 2026

Lake Forest
California, United States
Tue, Oct 20
PDTUTC-7
São Paulo
Brazil
Wed, Oct 21
BRTUTC-3+4h
Finding your time zone…
Shared working hours (9:00–18:00)

Lake Forest to São Paulo conversion table

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

Lake ForestSão 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 Lake Forest (1:00 PM – 6:00 PM in São Paulo).

Daylight saving time and the difference

The difference changes during the year because Lake Forest and São Paulo switch clocks on different dates:

  • Oct 20, 2026 – Nov 1, 2026: +4h
  • Nov 1, 2026 – Mar 14, 2027: +5h
  • Mar 14, 2027 – Oct 20, 2027: +4h

Distance

Lake Forest and São Paulo are 9,839 km (6,114 miles) apart in a straight line.

More conversions

São Paulo to Lake ForestLake Forest to New YorkLake Forest to LondonLake Forest to Los AngelesLake Forest to ChicagoLake Forest to TorontoLake Forest to ParisLake Forest to BerlinLake Forest to MoscowLake Forest to DubaiLake Forest to New DelhiLake Forest to BangkokLake Forest 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 Lake Forest and São Paulo?

São Paulo is 4 hours ahead of Lake Forest.

What time is it in São Paulo when it is 9 AM in Lake Forest?

When it is 9:00 AM in Lake Forest, it is 1:00 PM in São Paulo.

When is the best time to call São Paulo from Lake Forest?

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

Does the time difference between Lake Forest 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.