Difference time between French Guiana and Turkmenistan in hours, minutes, and seconds is [ -8 hours ] with gregorian date today is Thursday 10th of September 2026 in French Guianese local time, Where the time now in French Guiana is 15:54 PM and the time now in Turkmenistan is 23:54 PM in Turkmen local time and the time comparison between French Guiana and Turkmenistan in greenwich time ( GMT ) where French Guiana late for greenwich time ( GMT -03:00 ) while Turkmenistan advanced about greenwich time ( GMT +05:00 ).