AA 2938 then AA 3091 at Charlotte
Indianapolis → Charlotte → Nashville
Timetable, Charlotte time
07:47AA 2938 from Indianapolis at the gate
12:30AA 3091 to Nashville leaves the gate
4 h 43 apart on the timetable
The last days
AA 2938 and AA 3091 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.