Difference time between Guyana and Eritrea in hours, minutes, and seconds is [ -7 hours ] with gregorian date today is Friday 19th of September 2025 in Guyanese local time, Where the time now in Guyana is 00:26 AM and the time now in Eritrea is 07:26 AM in Eritrean local time and the time comparison between Co-operative Republic of Guyana and Eritrea in greenwich time ( GMT ) where Guyana late for greenwich time ( GMT -04:00 ) while Eritrea advanced about greenwich time ( GMT +03:00 ).