Difference time between French Guiana and South Africa in hours, minutes, and seconds is [ -5 hours ] with gregorian date today is Saturday 25th of October 2025 in French Guianese local time, Where the time now in French Guiana is 12:01 PM and the time now in South Africa is 17:01 PM in South African local time and the time comparison between French Guiana and South Africa in greenwich time ( GMT ) where French Guiana late for greenwich time ( GMT -03:00 ) while South Africa advanced about greenwich time ( GMT +02:00 ).