AA 1999 then AA 1607 at DFW
Phoenix → Dallas-Fort Worth → Cleveland
Timetable, Dallas-Fort Worth time
16:20AA 1999 from Phoenix at the gate
16:00AA 1607 to Cleveland leaves the gate
23 h 40 apart on the timetable, overnight
AA 1607 leaves 23 h 40 after AA 1999 arrives on the timetable: more than half a day, so not a connection we count.