IRST to Rishon LeZiyyon Time Converter
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Quick answers
Selected conversion
3:30 pm15:30 IRST (UTC+3:30), Oct 25, 2026 = 2:00 pm14:00 IST (UTC+2), Oct 25, 2026
IRST is 1 hour and 30 minutes ahead of Rishon LeẔiyyon.
How the time difference changes
For most of the year, IRST is 30 minutes ahead of Rishon LeZiyyon. From Oct 25, 2026 to Mar 26, 2027, IRST is 1 hour and 30 minutes ahead of Rishon LeZiyyon.
For most of the year, working hours of 9:00 am to 6:00 pm in IRST correspond to 8:30 am to 5:30 pm in Rishon LeZiyyon. At other times of the year, working hours of 9:00 am to 6:00 pm in IRST correspond to 7:30 am to 4:30 pm in Rishon LeZiyyon.For most of the year, working hours of 09:00 to 18:00 in IRST correspond to 08:30 to 17:30 in Rishon LeZiyyon. At other times of the year, working hours of 09:00 to 18:00 in IRST correspond to 07:30 to 16:30 in Rishon LeZiyyon.
Compare IRST time with Rishon LeZiyyon time, including current local time, UTC offsets, time difference, daylight saving changes, working hours, and shareable meeting times.
Time Difference
Iran Standard Time is 1 hour and 30 minutes ahead of IST (Israel Standard Time).
3:30 pm15:30 in IRST is 2:00 pm14:00 in Rishon LeZiyyon, Israel
IRST to Rishon LeẔiyyon call time
Best time for a conference call or a meeting is between 10:30am-6pm10:30-18:00 in IRST which corresponds to 9am-4:30pm09:00-16:30 in Rishon LeẔiyyon
3:30 pm15:30 Iran Standard Time (IRST). Offset UTC +3:30 hours
2:00 pm14:00 IST (Israel Standard Time) (Rishon LeZiyyon, Israel). Offset UTC +2:00 hours
3:30 pm15:30 IRST / 2:00 pm14:00 Rishon LeZiyyon, Israel
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| IRST | Rishon LeZiyyon, Israel |
|---|---|
| 11:30pm previous day IDT UTC+3 | |
| 12:30am IDT UTC+3 | |
| 1:30am IDT UTC+3 | |
| 1:30am | |
| 2:30am | |
| 3:30am | |
| 4:30am | |
| 5:30am | |
| 6:30am | |
| 7:30am | |
| 8:30am | |
| 9:30am | |
| 10:30am | |
| 11:30am | |
| 12:30pm | |
| 1:30pm | |
| 2:30pm | |
| 3:30pm | |
| 4:30pm | |
| 5:30pm | |
| 6:30pm | |
| 7:30pm | |
| 8:30pm | |
| 9:30pm | |
| 23:30 previous day IDT UTC+3 | |
| 00:30 IDT UTC+3 | |
| 01:30 IDT UTC+3 | |
| 01:30 | |
| 02:30 | |
| 03:30 | |
| 04:30 | |
| 05:30 | |
| 06:30 | |
| 07:30 | |
| 08:30 | |
| 09:30 | |
| 10:30 | |
| 11:30 | |
| 12:30 | |
| 13:30 | |
| 14:30 | |
| 15:30 | |
| 16:30 | |
| 17:30 | |
| 18:30 | |
| 19:30 | |
| 20:30 | |
| 21:30 |
Iran Standard Time
Offset: IRST is 3 hours and 30 minutes ahead of Greenwich Mean Time (GMT).
Countries using this time zone: Iran
Principal Cities: The largest city in the IRST time zone is Tehran in Iran, with about 7.153 million people. Other major cities in this time zone include Mashhad, Isfahan, Karaj, Tabriz.
Daylight Saving: Clocks in Iran Standard Time (IRST) do not change for daylight saving time, so IRST stays the same throughout the year. Other time zones may set clocks forward in summer and back in winter; see upcoming clock changes worldwide.
IRST representations, usage and related time zones
- +0330 - basic
- +03:30 - extended
- +0330 - sign character (+) followed by a four digit time providing hours (03) and minutes (30) of the offset. Indicates an offset of three hours and thirty minutes to the east of the zero meridian.
Rishon LeẔiyyon Time Zone and Facts
Time Zone
IDT – Israel Daylight Time, UTC+3 (daylight saving time)