Difference time between United States of America and Canada in hours, minutes, and seconds is [ ] with gregorian date today is Thursday 25th of December 2025 in American local time, Where the time now in United States of America is 18:34 PM and the time now in Canada is 18:34 PM in Canadian local time and the time comparison between United States of America and Canada in greenwich time ( GMT ) where United States of America late for greenwich time ( GMT -04:00 ) while Canada late for greenwich time ( GMT -04:00 ).