OO 6105 then AA 4525 at O'Hare
Lewisburg → Chicago → Madison
Timetable, Chicago time
12:37OO 6105 from Lewisburg at the gate
06:55AA 4525 to Madison leaves the gate
18 h 18 apart on the timetable, overnight
AA 4525 leaves 18 h 18 after OO 6105 arrives on the timetable: more than half a day, so not a connection we count.