Convert Iran Standard Time (IRST, UTC+3:30) to Eastern Standard Time (EST, UTC-5).IRST is used in the Middle East region and EST is used in the North America region.
| IRST | EST |
|---|---|
| 12:00 AM | 4.5:00 PM (-1 day) |
| 3:00 AM | 7.5:00 PM (-1 day) |
| 6:00 AM | 10.5:00 PM (-1 day) |
| 9:00 AM | 1.5:00 AM |
| 12:00 PM | 4.5:00 AM |
| 3:00 PM | 7.5:00 AM |
| 6:00 PM | 10.5:00 AM |
| 9:00 PM | 1.5:00 PM |
Iran Standard Time (IRST) is UTC+3:30 and Eastern Standard Time (EST) is UTC-5. The exact difference can vary due to Daylight Saving Time changes. Our converter automatically accounts for current DST rules to give you accurate conversions.
Use the conversion table above to find common time mappings between IRST and EST. For precise conversions including DST adjustments, use the interactive converter.
Iran Standard Time (IRST) is based on the Asia/Tehran timezone. DST observance depends on local regulations. Our converter automatically accounts for current DST rules.
Convert Iran Standard Time to Eastern Standard Time
| IRST | EST |
|---|---|
| 12:00 AM | 5:00 PM |
| 3:00 AM | 8:00 PM |
| 6:00 AM | 11:00 PM (-1) |
| 9:00 AM | 2:00 AM |
| 12:00 PM | 5:00 AM |
| 3:00 PM | 8:00 AM |
| 6:00 PM | 11:00 AM |
| 9:00 PM | 2:00 PM (+1) |
Iran Standard Time (IRST) is UTC+3:30 and Eastern Standard Time (EST) is UTC-5. The exact difference can vary due to Daylight Saving Time changes.
Use our converter above to find the exact time. Enter 9:00 in the IRST field to see the corresponding EST time, accounting for current DST rules.
Iran Standard Time (IRST) is based on the Asia/Tehran timezone. DST observance depends on local regulations. Our converter automatically accounts for current DST rules.