Difference time between Aruba and Monaco in hours, minutes, and seconds is [ -6 hours ] with gregorian date today is Sunday 21st of September 2025 in Aruban local time, Where the time now in Aruba is 14:51 PM and the time now in Monaco is 20:51 PM in Monacan local time and the time comparison between Aruba and Monaco in greenwich time ( GMT ) where Aruba late for greenwich time ( GMT -04:00 ) while Monaco advanced about greenwich time ( GMT +02:00 ).