AA 2581 then AA 3816 at DFW
Milwaukee → Dallas-Fort Worth → Columbia Metropolitan
Timetable, Dallas-Fort Worth time
14:56AA 2581 from Milwaukee at the gate
13:15AA 3816 to Columbia Metropolitan leaves the gate
22 h 19 apart on the timetable, overnight
AA 3816 leaves 22 h 19 after AA 2581 arrives on the timetable: more than half a day, so not a connection we count.