Difference time between United States of America and Spain in hours, minutes, and seconds is [ -6 hours ] with gregorian date today is Sunday 18th of January 2026 in American local time, Where the time now in United States of America is 15:36 PM and the time now in Spain is 21:36 PM in Spanish local time and the time comparison between United States of America and Spain in greenwich time ( GMT ) where United States of America late for greenwich time ( GMT -04:00 ) while Spain advanced about greenwich time ( GMT +02:00 ).