AA 5157 then AC 7303 at DFW
Dayton → Dallas-Fort Worth → Atlanta
Timetable, Dallas-Fort Worth time
11:27AA 5157 from Dayton at the gate
10:55AC 7303 to Atlanta leaves the gate
23 h 28 apart on the timetable, overnight
AC 7303 leaves 23 h 28 after AA 5157 arrives on the timetable: more than half a day, so not a connection we count.