Difference time between French Guiana and Bangladesh in hours, minutes, and seconds is [ -9 hours ] with gregorian date today is Friday 21st of August 2026 in French Guianese local time, Where the time now in French Guiana is 20:03 PM and the time now in Bangladesh is 05:03 AM in Bangladeshi local time and the time comparison between French Guiana and Bangladesh in greenwich time ( GMT ) where French Guiana late for greenwich time ( GMT -03:00 ) while Bangladesh advanced about greenwich time ( GMT +06:00 ).