AST to IRST converter
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Announce an event across time zones
The best time to call from AST to IRST
When planning a call between AST and IRST, you need to consider time difference between these time zones. AST is 7:30 hours behind of IRST.
If you are in AST, the most convenient time to accommodate all parties is between 9:00 am and 10:30 am for a conference call or meeting. In IRST, this will be a usual working time of between 4:30 pm and 6:00 pm.
If you want to reach out to someone in IRST and you are available anytime, you can schedule a call between 11:30 pm and 3:30 pm your time. This time span will be between 7:00 am and 11:00 pm IRST time.
Quickly and easily compare or convert AST time to IRST time, or the other way around, with the help of this time converter. Below, you can see the complete table of the conversions between AST and IRST.