AA 5191 then AA 5910 at Charlotte
Knoxville → Charlotte → Fayetteville
Timetable, Charlotte time
07:29AA 5191 from Knoxville at the gate
15:42AA 5910 to Fayetteville leaves the gate
8 h 13 apart on the timetable
The last days
AA 5191 and AA 5910 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.