Difference time between Guinea and Brunei Darussalam in hours, minutes, and seconds is [ -8 hours ] with gregorian date today is Thursday 10th of September 2026 in Guinean local time, Where the time now in Guinea is 23:37 PM and the time now in Brunei Darussalam is 07:37 AM in Bruneian local time and the time comparison between Republic of Guinea and Brunei Darussalam in greenwich time ( GMT ) where Guinea advanced about greenwich time ( GMT +00:00 ) while Brunei Darussalam advanced about greenwich time ( GMT +08:00 ).