AA 3715 then AA 2695 at DFW
Springfield → Dallas-Fort Worth → Chattanooga
Timetable, Dallas-Fort Worth time
13:07AA 3715 from Springfield at the gate
12:20AA 2695 to Chattanooga leaves the gate
23 h 13 apart on the timetable, overnight
AA 2695 leaves 23 h 13 after AA 3715 arrives on the timetable: more than half a day, so not a connection we count.