Difference time between Jamaica and Sierra Leone in hours, minutes, and seconds is [ -5 hours ] with gregorian date today is Thursday 30th of April 2026 in Jamaican local time, Where the time now in Jamaica is 18:04 PM and the time now in Sierra Leone is 23:04 PM in Sierra Leonean local time and the time comparison between Jamaica and Sierra Leone in greenwich time ( GMT ) where Jamaica late for greenwich time ( GMT -05:00 ) while Sierra Leone he has the same greenwich time ( GMT +00:00 ).