AA 5170 then AA 2979 at Charlotte
Cleveland → Charlotte → Fort Lauderdale
Timetable, Charlotte time
13:48AA 5170 from Cleveland at the gate
19:50AA 2979 to Fort Lauderdale leaves the gate
6 h 02 apart on the timetable
The last days
AA 5170 and AA 2979 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.