Difference time between St Martin and Iceland in hours, minutes, and seconds is [ -4 hours ] with gregorian date today is Friday 20th of March 2026 in St Martian local time, Where the time now in St Martin is 23:17 PM and the time now in Iceland is 03:17 AM in Icelandic local time and the time comparison between Sint Maarten Dutch part and Iceland in greenwich time ( GMT ) where St Martin late for greenwich time ( GMT -04:00 ) while Iceland he has the same greenwich time ( GMT +00:00 ).