Convert dates and times between Tehran (Asia/Tehran) and São Paulo (America/Sao_Paulo). Handles daylight-saving automatically. São Paulo is currently 6.5 hours behind Tehran.
What time is it in São Paulo when it's business hours in Tehran? The table converts every hour of the day from Tehran time to São Paulo time. Highlighted rows are working hours (9:00–17:00) in both cities — the best window to schedule a call or meeting.
| Tehran | São Paulo |
|---|---|
| 0:00 | 17:30 (−1) |
| 1:00 | 18:30 (−1) |
| 2:00 | 19:30 (−1) |
| 3:00 | 20:30 (−1) |
| 4:00 | 21:30 (−1) |
| 5:00 | 22:30 (−1) |
| 6:00 | 23:30 (−1) |
| 7:00 | 0:30 |
| 8:00 | 1:30 |
| 9:00 | 2:30 |
| 10:00 | 3:30 |
| 11:00 | 4:30 |
| 12:00 | 5:30 |
| 13:00 | 6:30 |
| 14:00 | 7:30 |
| 15:00 | 8:30 |
| 16:00 | 9:30 |
| 17:00 | 10:30 |
| 18:00 | 11:30 |
| 19:00 | 12:30 |
| 20:00 | 13:30 |
| 21:00 | 14:30 |
| 22:00 | 15:30 |
| 23:00 | 16:30 |
Highlighted: business hours (9:00–17:00) in both cities