AA 822 then AA 1642 at Charlotte
Orlando → Charlotte → Greenville-Spartanburg
Timetable, Charlotte time
11:54AA 822 from Orlando at the gate
14:30AA 1642 to Greenville-Spartanburg leaves the gate
2 h 36 apart on the timetable
The last days
AA 822 and AA 1642 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.