WN 159 then AA 583 at Charlotte
Nashville → Charlotte → Indianapolis
Timetable, Charlotte time
19:30WN 159 from Nashville at the gate
20:16AA 583 to Indianapolis leaves the gate
46 min apart on the timetable
The last days
WN 159 and AA 583 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.