AA 6248 then AA 1607 at DFW
Provo → Dallas-Fort Worth → Cleveland
Timetable, Dallas-Fort Worth time
17:48AA 6248 from Provo at the gate
16:00AA 1607 to Cleveland leaves the gate
22 h 12 apart on the timetable, overnight
AA 1607 leaves 22 h 12 after AA 6248 arrives on the timetable: more than half a day, so not a connection we count.