UA 6105 then AA 1682 at O'Hare
Lewisburg → Chicago → Miami
Timetable, Chicago time
12:45UA 6105 from Lewisburg at the gate
08:15AA 1682 to Miami leaves the gate
19 h 30 apart on the timetable, overnight
AA 1682 leaves 19 h 30 after UA 6105 arrives on the timetable: more than half a day, so not a connection we count.