The time difference between St Louis and Sao Paulo is 2 hours. When it is 12:00 noon in St Louis, it is 14:00 in Sao Paulo. St Louis uses the America/Chicago time zone (UTC-5), while Sao Paulo uses America/Sao_Paulo (UTC-3).
There are 6 overlapping business hours between St Louis and Sao Paulo (assuming 9:00–17:00 in each city). The ideal window for calls and meetings is:
Use this table to quickly convert any hour from St Louis time to Sao Paulo time. Rows highlighted in green indicate overlapping business hours in both cities.
| St Louis | Sao Paulo | |
|---|---|---|
| 00:00 | 02:00 | Night |
| 01:00 | 03:00 | Night |
| 02:00 | 04:00 | Night |
| 03:00 | 05:00 | Night |
| 04:00 | 06:00 | Night |
| 05:00 | 07:00 | Night |
| 06:00 | 08:00 | |
| 07:00 | 09:00 | |
| 08:00 | 10:00 | |
| 09:00 | 11:00 | Overlap |
| 10:00 | 12:00 | Overlap |
| 11:00 | 13:00 | Overlap |
| 12:00 | 14:00 | Overlap |
| 13:00 | 15:00 | Overlap |
| 14:00 | 16:00 | Overlap |
| 15:00 | 17:00 | |
| 16:00 | 18:00 | |
| 17:00 | 19:00 | |
| 18:00 | 20:00 | |
| 19:00 | 21:00 | |
| 20:00 | 22:00 | |
| 21:00 | 23:00 | |
| 22:00 | 00:00 (+1 day) | Night |
| 23:00 | 01:00 (+1 day) | Night |
St Louis is currently observing daylight saving time, while Sao Paulo is on standard time. When St Louis switches back to standard time, the difference between these two cities will shift by 1 hour.
The time difference is 2 hours. Sao Paulo is 2 hours ahead of St Louis.
Yes. One of these cities observes DST while the other does not, so the difference shifts by 1 hour when DST begins or ends.
The best window is between 09:00 and 15:00 St Louis time, which corresponds to 11:00–17:00 in Sao Paulo. Both sides fall within normal business hours.
Add 2 hours to St Louis time to get Sao Paulo time. Use the hour-by-hour table above for a quick reference.
For sunrise and sunset data, visit TheSunsetTimes.com. For detailed DST schedules, see DaylightSavingTime.info.