Difference time between Aruba and Guinea in hours, minutes, and seconds is [ -4 hours ] with gregorian date today is Saturday 22nd of August 2026 in Aruban local time, Where the time now in Aruba is 00:42 AM and the time now in Guinea is 04:42 AM in Guinean local time and the time comparison between Aruba and Guinea in greenwich time ( GMT ) where Aruba late for greenwich time ( GMT -04:00 ) while Guinea he has the same greenwich time ( GMT +00:00 ).