AA 2073 then AA 4612 at Miami
Louisville → Miami → Oklahoma City
Timetable, Miami time
08:34AA 2073 from Louisville at the gate
20:59AA 4612 to Oklahoma City leaves the gate
12 h 25 apart on the timetable
AA 4612 leaves 12 h 25 after AA 2073 arrives on the timetable: more than half a day, so not a connection we count.