AA 4957 then AA 1607 at DFW
Alexandria → Dallas-Fort Worth → Cleveland
Timetable, Dallas-Fort Worth time
18:57AA 4957 from Alexandria at the gate
16:00AA 1607 to Cleveland leaves the gate
21 h 03 apart on the timetable, overnight
AA 1607 leaves 21 h 03 after AA 4957 arrives on the timetable: more than half a day, so not a connection we count.