AA 3345 then AA 3611 at DFW
Amarillo → Dallas-Fort Worth → Abilene
Timetable, Dallas-Fort Worth time
20:50AA 3345 from Amarillo at the gate
20:30AA 3611 to Abilene leaves the gate
23 h 40 apart on the timetable, overnight
AA 3611 leaves 23 h 40 after AA 3345 arrives on the timetable: more than half a day, so not a connection we count.