AA 2347 then AA 4471 at Miami
San Francisco → Miami → Savannah
Timetable, Miami time
06:29AA 2347 from San Francisco at the gate
16:40AA 4471 to Savannah leaves the gate
10 h 11 apart on the timetable
The last days
AA 2347 and AA 4471 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.