Difference time between United States of America and Saint Vincent and the Grenadines in hours, minutes, and seconds is [ ] with gregorian date today is Thursday 30th of October 2025 in American local time, Where the time now in United States of America is 16:21 PM and the time now in Saint Vincent and the Grenadines is 16:21 PM in Saint Vincent and the Grenadines local time and the time comparison between United States of America and Saint Vincent and the Grenadines in greenwich time ( GMT ) where United States of America late for greenwich time ( GMT -04:00 ) while Saint Vincent and the Grenadines late for greenwich time ( GMT -04:00 ).