Difference time between French Guiana and Serbia in hours, minutes, and seconds is [ -5 hours ] with gregorian date today is Friday 2nd of October 2026 in French Guianese local time, Where the time now in French Guiana is 07:59 AM and the time now in Serbia is 12:59 PM in Serbian local time and the time comparison between French Guiana and Serbia in greenwich time ( GMT ) where French Guiana late for greenwich time ( GMT -03:00 ) while Serbia advanced about greenwich time ( GMT +02:00 ).