São Paulo to San Francisco time converter
San Francisco is 3 hours behind São Paulo. When it is 9:00 AM in São Paulo, it is 6:00 AM in San Francisco.
São Paulo BRT
Wednesday, October 21, 2026
San Francisco CST
Wednesday, October 21, 2026
10:09 PM in São Paulo, Wednesday, October 21, 2026
São Paulo to San Francisco conversion table
Every hour of today in São Paulo and the matching time in San Francisco. Light rows are typical working hours (9:00–18:00).
| São Paulo | San Francisco |
|---|---|
| 12:00 AM | 9:00 PM−1 day |
| 1:00 AM | 10:00 PM−1 day |
| 2:00 AM | 11:00 PM−1 day |
| 3:00 AM | 12:00 AM |
| 4:00 AM | 1:00 AM |
| 5:00 AM | 2:00 AM |
| 6:00 AM | 3:00 AM |
| 7:00 AM | 4:00 AM |
| 8:00 AM | 5:00 AM |
| 9:00 AM | 6:00 AM |
| 10:00 AM | 7:00 AM |
| 11:00 AM | 8:00 AM |
| 12:00 PM | 9:00 AM |
| 1:00 PM | 10:00 AM |
| 2:00 PM | 11:00 AM |
| 3:00 PM | 12:00 PM |
| 4:00 PM | 1:00 PM |
| 5:00 PM | 2:00 PM |
| 6:00 PM | 3:00 PM |
| 7:00 PM | 4:00 PM |
| 8:00 PM | 5:00 PM |
| 9:00 PM | 6:00 PM |
| 10:00 PM | 7:00 PM |
| 11:00 PM | 8:00 PM |
Best time to call or meet
Both sides are at work from 12:00 PM – 6:00 PM in São Paulo (9:00 AM – 3:00 PM in San Francisco).
Daylight saving time and the difference
The difference stays 3 hours all year.
Distance
São Paulo and San Francisco are 6,122 km (3,804 miles) apart in a straight line.
More conversions
Questions and answers
What is the time difference between São Paulo and San Francisco?
San Francisco is 3 hours behind São Paulo.
What time is it in San Francisco when it is 9 AM in São Paulo?
When it is 9:00 AM in São Paulo, it is 6:00 AM in San Francisco.
When is the best time to call San Francisco from São Paulo?
Both sides are at work from 12:00 PM – 6:00 PM in São Paulo (9:00 AM – 3:00 PM in San Francisco).
Does the time difference between São Paulo and San Francisco change?
No. The difference stays 3 hours all year.