Difference time between Argentina and Portugal in hours, minutes, and seconds is [ -4 hours ] with gregorian date today is Saturday 25th of October 2025 in Argentinian local time, Where the time now in Argentina is 16:00 PM and the time now in Portugal is 20:00 PM in Portuguese local time and the time comparison between Argentine Republic and Portugal in greenwich time ( GMT ) where Argentina late for greenwich time ( GMT -03:00 ) while Portugal advanced about greenwich time ( GMT +01:00 ).