Difference time between Iran and Jamaica in hours, minutes, and seconds is [ +9 hours +30 minutes ] with gregorian date today is Tuesday 21st of July 2026 in Iranian local time, Where the time now in Iran is 21:29 PM and the time now in Jamaica is 11:59 AM in Jamaican local time and the time comparison between Islamic Republic of Iran and Jamaica in greenwich time ( GMT ) where Iran advanced about greenwich time ( GMT +04:30 ) while Jamaica late for greenwich time ( GMT -05:00 ).