IRST to CST

IRST is currently not used in any location. Locations using this time are currently using IRDT time.

Iran Standard Time

Iran Standard Time (IRST)

IRST is 3 hours 30 minutes ahead of Universal Time.

↑ ↓

Central Standard Time

Central Standard Time (CST)

CST is 6 hours behind Universal Time.

Subtract 9 hours 30 minutes from IRST to get CST

Next 5 Hours

IRST Time		CST Time
08:14 AM Sunday IRST	↔	10:44 PM Saturday CST
09:14 AM Sunday IRST	↔	11:44 PM Saturday CST
10:14 AM Sunday IRST	↔	12:44 AM Sunday CST
11:14 AM Sunday IRST	↔	01:44 AM Sunday CST
12:14 PM Sunday IRST	↔	02:44 AM Sunday CST

Convert Time in Popular Time Zones to CST