WN 4922 then AA 1060 at Philadelphia
St Louis → Philadelphia → Fort Lauderdale
Timetable, Philadelphia time
14:00WN 4922 from St Louis at the gate
08:50AA 1060 to Fort Lauderdale leaves the gate
18 h 50 apart on the timetable, overnight
AA 1060 leaves 18 h 50 after WN 4922 arrives on the timetable: more than half a day, so not a connection we count.