When it is 12:00 PM in IRST, it is 1:30 AM in PDT.
📞There is no overlap during standard 9-to-5 business hours, so a call may need to be early or late in the day for one side.
IRST is 10 hours 30 minutes ahead of PDT.
🕐 Subtract 10 hours 30 minutes from IRST time to get PDT time.
IRST uses 3 hours 30 minutes ahead of Universal Time (UTC+3) and PDT uses 7 hours behind Universal Time (UTC-7).
| IRST Time | PDT Time | |
|---|---|---|
| 12 AM IRST Time | ↔ | 1 PM PDT Time |
| 1 AM IRST Time | ↔ | 2 PM PDT Time |
| 2 AM IRST Time | ↔ | 3 PM PDT Time |
| 3 AM IRST Time | ↔ | 4 PM PDT Time |
| 4 AM IRST Time | ↔ | 5 PM PDT Time |
| 5 AM IRST Time | ↔ | 6 PM PDT Time |
| 6 AM IRST Time | ↔ | 7 PM PDT Time |
| 7 AM IRST Time | ↔ | 8 PM PDT Time |
| 8 AM IRST Time | ↔ | 9 PM PDT Time |
| 9 AM IRST Time | ↔ | 10 PM PDT Time |
| 10 AM IRST Time | ↔ | 11 PM PDT Time |
| 11 AM IRST Time | ↔ | 12 AM PDT Time |
| IRST Time | PDT Time | |
|---|---|---|
| 12 PM IRST Time | ↔ | 1 AM PDT Time |
| 1 PM IRST Time | ↔ | 2 AM PDT Time |
| 2 PM IRST Time | ↔ | 3 AM PDT Time |
| 3 PM IRST Time | ↔ | 4 AM PDT Time |
| 4 PM IRST Time | ↔ | 5 AM PDT Time |
| 5 PM IRST Time | ↔ | 6 AM PDT Time |
| 6 PM IRST Time | ↔ | 7 AM PDT Time |
| 7 PM IRST Time | ↔ | 8 AM PDT Time |
| 8 PM IRST Time | ↔ | 9 AM PDT Time |
| 9 PM IRST Time | ↔ | 10 AM PDT Time |
| 10 PM IRST Time | ↔ | 11 AM PDT Time |
| 11 PM IRST Time | ↔ | 12 PM PDT Time |
IRST is 10 hours 30 minutes ahead of PDT.
IRST is ahead of PDT by 10 hours 30 minutes.
It is 10:30 PM the previous day in PDT.