our longest vacation was one week to disney, one to key west plus 4 days drive time and a 3 day visit to inlaws ( 21 days) course that was the second trip that year( that was a fun year!)
our longest disney excluxive has been 11 days at wdw plus 5 at vero beach which was a disney hotel but not in the parks obviously. i could stay gone for months..i'm never ready to go home!