AV 582 then AA 2414 at Dulles
Santa Clara → Washington → Dallas-Fort Worth
Timetable, Washington time
14:55AV 582 from Santa Clara at the gate
14:42AA 2414 to Dallas-Fort Worth leaves the gate
23 h 47 apart on the timetable, overnight
AA 2414 leaves 23 h 47 after AV 582 arrives on the timetable: more than half a day, so not a connection we count.