MX 517 then AA 1548 at Phoenix
Provo → Phoenix → Dallas-Fort Worth
Timetable, Phoenix time
15:24MX 517 from Provo at the gate
15:17AA 1548 to Dallas-Fort Worth leaves the gate
23 h 53 apart on the timetable, overnight
AA 1548 leaves 23 h 53 after MX 517 arrives on the timetable: more than half a day, so not a connection we count.