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Convert Hawaii Standard Time (HST) to Iran Daylight Time (IRDT, UTC+4.5) with our free time zone converter. Features real-time conversion and meeting planner for time zone conversion. Accurate, fast, and easy to use on all devices.
Iran Daylight Time is 14 hours and 30 minutes ahead of Hawaii Standard Time
Complete hourly conversion for Hawaii Standard Time to Iran Daylight Time
| Hawaii Standard Time | Iran Daylight Time | 24-Hour HST | 24-Hour IRDT |
|---|---|---|---|
| 12:00 AM | 2:30 PM | 00:00 | 14:30 |
| 1:00 AM | 3:30 PM | 01:00 | 15:30 |
| 2:00 AM | 4:30 PM | 02:00 | 16:30 |
| 3:00 AM | 5:30 PM | 03:00 | 17:30 |
| 4:00 AM | 6:30 PM | 04:00 | 18:30 |
| 5:00 AM | 7:30 PM | 05:00 | 19:30 |
| 6:00 AM | 8:30 PM | 06:00 | 20:30 |
| 7:00 AM | 9:30 PM | 07:00 | 21:30 |
| 8:00 AM | 10:30 PM | 08:00 | 22:30 |
| 9:00 AM | 11:30 PM | 09:00 | 23:30 |
| 10:00 AM | 12:30 AM (next day) | 10:00 | 00:30 |
| 11:00 AM | 1:30 AM (next day) | 11:00 | 01:30 |
| 12:00 PM | 2:30 AM (next day) | 12:00 | 02:30 |
| 1:00 PM | 3:30 AM (next day) | 13:00 | 03:30 |
| 2:00 PM | 4:30 AM (next day) | 14:00 | 04:30 |
| 3:00 PM | 5:30 AM (next day) | 15:00 | 05:30 |
| 4:00 PM | 6:30 AM (next day) | 16:00 | 06:30 |
| 5:00 PM | 7:30 AM (next day) | 17:00 | 07:30 |
| 6:00 PM | 8:30 AM (next day) | 18:00 | 08:30 |
| 7:00 PM | 9:30 AM (next day) | 19:00 | 09:30 |
| 8:00 PM | 10:30 AM (next day) | 20:00 | 10:30 |
| 9:00 PM | 11:30 AM (next day) | 21:00 | 11:30 |
| 10:00 PM | 12:30 PM (next day) | 22:00 | 12:30 |
| 11:00 PM | 1:30 PM (next day) | 23:00 | 13:30 |
Optimal hours for calls between HST and IRDT
Based on standard business hours (9:00 AM - 6:00 PM) in each time zone
Technical information for both time zones
Source timezone
Target timezone
