Difference time between Guyana and Greenland in hours, minutes, and seconds is [ -2 hours ] with gregorian date today is Friday 19th of September 2025 in Guyanese local time, Where the time now in Guyana is 00:29 AM and the time now in Greenland is 02:29 AM in Greenlandic local time and the time comparison between Co-operative Republic of Guyana and Greenland in greenwich time ( GMT ) where Guyana late for greenwich time ( GMT -04:00 ) while Greenland late for greenwich time ( GMT -02:00 ).