Difference time between Iran and South Sudan in hours, minutes, and seconds is [ +1 hours +30 minutes ] with gregorian date today is Sunday 21st of September 2025 in Iranian local time, Where the time now in Iran is 08:51 AM and the time now in South Sudan is 07:21 AM in South Sudanese local time and the time comparison between Islamic Republic of Iran and South Sudan in greenwich time ( GMT ) where Iran advanced about greenwich time ( GMT +04:30 ) while South Sudan advanced about greenwich time ( GMT +03:00 ).