AA 2010 then WN 2080 at Philadelphia
Los Angeles → Philadelphia → Nashville
Timetable, Philadelphia time
07:10AA 2010 from Los Angeles at the gate
14:55WN 2080 to Nashville leaves the gate
7 h 45 apart on the timetable
The last days
AA 2010 and WN 2080 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.