Difference time between St Martin and Puerto Rico in hours, minutes, and seconds is [ ] with gregorian date today is Thursday 1st of October 2026 in St Martian local time, Where the time now in St Martin is 00:06 AM and the time now in Puerto Rico is 00:06 AM in Puerto Rican local time and the time comparison between Sint Maarten Dutch part and Puerto Rico in greenwich time ( GMT ) where St Martin late for greenwich time ( GMT -04:00 ) while Puerto Rico late for greenwich time ( GMT -04:00 ).