Difference time between French Guiana and Belgium in hours, minutes, and seconds is [ -5 hours ] with gregorian date today is Thursday 30th of July 2026 in French Guianese local time, Where the time now in French Guiana is 12:23 PM and the time now in Belgium is 17:23 PM in Belgian local time and the time comparison between French Guiana and Belgium in greenwich time ( GMT ) where French Guiana late for greenwich time ( GMT -03:00 ) while Belgium advanced about greenwich time ( GMT +02:00 ).