Time difference between Tehran and Hongkou
Hongkou is 4.5 hours ahead of Tehran. When it is 10:00 PM in Tehran, it is 2:30 AM in Hongkou.
Hour by hour
| Tehran | Hongkou | Day |
|---|---|---|
| 10:00 PM | 2:30 AM | Sun |
| 1:00 AM | 5:30 AM | Sun |
| 4:00 AM | 8:30 AM | Sun |
| 7:00 AM | 11:30 AM | Sun |
| 10:00 AM | 2:30 PM | Sun |
| 1:00 PM | 5:30 PM | Sun |
| 4:00 PM | 8:30 PM | Sun |
| 7:00 PM | 11:30 PM | Sun |
Best time for a call
Working hours overlap in the next day at these moments — Tehran first, Hongkou second:
- 9:00 AM → 1:30 PM
- 10:00 AM → 2:30 PM
- 11:00 AM → 3:30 PM
- 12:00 PM → 4:30 PM
- 1:00 PM → 5:30 PM