AA 2830 then AA 3430 at Phoenix
Grand Rapids → Phoenix → Yuma
Timetable, Phoenix time
09:29AA 2830 from Grand Rapids at the gate
22:59AA 3430 to Yuma leaves the gate
13 h 30 apart on the timetable
AA 3430 leaves 13 h 30 after AA 2830 arrives on the timetable: more than half a day, so not a connection we count.