Difference time between Iran and Saint Lucia in hours, minutes, and seconds is [ +7 hours +30 minutes ] with gregorian date today is Wednesday 21st of October 2026 in Iranian local time, Where the time now in Iran is 23:01 PM and the time now in Saint Lucia is 15:31 PM in Saint Lucia local time and the time comparison between Islamic Republic of Iran and Saint Lucia in greenwich time ( GMT ) where Iran advanced about greenwich time ( GMT +04:30 ) while Saint Lucia late for greenwich time ( GMT -04:00 ).