CST to IRST Conversion

Central Standard Time is six hours behind the Coordinated Universal Time standard, written as an offset of UTC - 6:00. That means to find the standard time in the zone you must subtract six hours from Coordinated Universal Time. Territories observing the time zone are primarily in North and Central... read more

Iran Standard Time is three and a half hours ahead of the Coordinated Universal Time standard, written as an offset of UTC + 3:30. That means to find the standard time in the zone you must add three and a half hours from Coordinated Universal Time. Iran Standard Time is considered a nonstandard tim... read more