AA 2431 then AA 646 at Philadelphia
Charlotte → Philadelphia → Orlando
Timetable, Philadelphia time
11:41AA 2431 from Charlotte at the gate
18:05AA 646 to Orlando leaves the gate
6 h 24 apart on the timetable
The last days
AA 2431 and AA 646 weren’t both flown 15 min to 12 h apart in the last 21 days.
Statistics from past flights, not live flight information. Always check times and your connection with your airline, and don’t base travel or booking decisions on these numbers.