Difference time between San Marino and Argentina in hours, minutes, and seconds is [ +4 hours ] with gregorian date today is Saturday 21st of March 2026 in Sammarinese local time, Where the time now in San Marino is 01:09 AM and the time now in Argentina is 21:09 PM in Argentinian local time and the time comparison between Republic of San Marino and Argentina in greenwich time ( GMT ) where San Marino advanced about greenwich time ( GMT +02:00 ) while Argentina late for greenwich time ( GMT -03:00 ).