Difference time between French Guiana and Rwanda in hours, minutes, and seconds is [ -5 hours ] with gregorian date today is Thursday 1st of October 2026 in French Guianese local time, Where the time now in French Guiana is 18:38 PM and the time now in Rwanda is 23:38 PM in Rwandan local time and the time comparison between French Guiana and Rwanda in greenwich time ( GMT ) where French Guiana late for greenwich time ( GMT -03:00 ) while Rwanda advanced about greenwich time ( GMT +02:00 ).