The time difference between Washington DC and Sao Paulo is 1 hour. When it is 12:00 noon in Washington DC, it is 13:00 in Sao Paulo. Washington DC uses the America/New_York time zone (UTC-4), while Sao Paulo uses America/Sao_Paulo (UTC-3).
| Detail | Washington DC | Sao Paulo |
|---|---|---|
| Time Zone ID | America/New_York | America/Sao_Paulo |
| UTC Offset | UTC-4 | UTC-3 |
| Abbreviation | EDT | -03 |
| DST Active | Yes — currently observing | No |
| Country | United States | Brazil |
| Region | North America | South America |
There are 7 overlapping business hours between Washington DC 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 Washington DC time to Sao Paulo time. Rows highlighted in green indicate overlapping business hours in both cities.
| Washington DC | Sao Paulo | |
|---|---|---|
| 00:00 | 01:00 | Night |
| 01:00 | 02:00 | Night |
| 02:00 | 03:00 | Night |
| 03:00 | 04:00 | Night |
| 04:00 | 05:00 | Night |
| 05:00 | 06:00 | Night |
| 06:00 | 07:00 | |
| 07:00 | 08:00 | |
| 08:00 | 09:00 | |
| 09:00 | 10:00 | Overlap |
| 10:00 | 11:00 | Overlap |
| 11:00 | 12:00 | Overlap |
| 12:00 | 13:00 | Overlap |
| 13:00 | 14:00 | Overlap |
| 14:00 | 15:00 | Overlap |
| 15:00 | 16:00 | Overlap |
| 16:00 | 17:00 | |
| 17:00 | 18:00 | |
| 18:00 | 19:00 | |
| 19:00 | 20:00 | |
| 20:00 | 21:00 | |
| 21:00 | 22:00 | |
| 22:00 | 23:00 | Night |
| 23:00 | 00:00 (+1 day) | Night |
Washington DC is currently observing daylight saving time, while Sao Paulo is on standard time. When Washington DC switches back to standard time, the difference between these two cities will shift by 1 hour.
The time difference is 1 hour. Sao Paulo is 1 hour ahead of Washington DC.
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 16:00 Washington DC time, which corresponds to 10:00–17:00 in Sao Paulo. Both sides fall within normal business hours.
Add 1 hour to Washington DC 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.