Difference time between Jamaica and Guyana in hours, minutes, and seconds is [ -1 hours ] with gregorian date today is Saturday 31st of January 2026 in Jamaican local time, Where the time now in Jamaica is 01:14 AM and the time now in Guyana is 02:14 AM in Guyanese local time and the time comparison between Jamaica and Guyana in greenwich time ( GMT ) where Jamaica late for greenwich time ( GMT -05:00 ) while Guyana late for greenwich time ( GMT -04:00 ).