AA 5358 then AA 3079 at Philadelphia
Nashville → Philadelphia → San Francisco
Timetable, Philadelphia time
12:09AA 5358 from Nashville at the gate
17:10AA 3079 to San Francisco leaves the gate
5 h 01 apart on the timetable
The last days
AA 5358 and AA 3079 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.