AA 4142 then AA 6238 at DFW
Wichita → Dallas-Fort Worth → Amarillo
Timetable, Dallas-Fort Worth time
13:02AA 4142 from Wichita at the gate
08:25AA 6238 to Amarillo leaves the gate
19 h 23 apart on the timetable, overnight
AA 6238 leaves 19 h 23 after AA 4142 arrives on the timetable: more than half a day, so not a connection we count.