Difference time between Vietnam and Saint Lucia in hours, minutes, and seconds is [ +11 hours ] with gregorian date today is Thursday 23rd of October 2025 in Vietnamese local time, Where the time now in Vietnam is 02:35 AM and the time now in Saint Lucia is 15:35 PM in Saint Lucia local time and the time comparison between Socialist Republic of Vietnam and Saint Lucia in greenwich time ( GMT ) where Vietnam advanced about greenwich time ( GMT +07:00 ) while Saint Lucia late for greenwich time ( GMT -04:00 ).