AA 2078 then AA 6238 at DFW
Sacramento → Dallas-Fort Worth → Amarillo
Timetable, Dallas-Fort Worth time
20:19AA 2078 from Sacramento at the gate
08:25AA 6238 to Amarillo leaves the gate
12 h 06 apart on the timetable, overnight
AA 6238 leaves 12 h 06 after AA 2078 arrives on the timetable: more than half a day, so not a connection we count.