Difference time between Guyana and Grenada in hours, minutes, and seconds is [ ] with gregorian date today is Tuesday 17th of February 2026 in Guyanese local time, Where the time now in Guyana is 14:01 PM and the time now in Grenada is 14:01 PM in Grenadian local time and the time comparison between Co-operative Republic of Guyana and Grenada in greenwich time ( GMT ) where Guyana late for greenwich time ( GMT -04:00 ) while Grenada late for greenwich time ( GMT -04:00 ).