AA 1905 then AA 3217 at Miami
Hartford → Miami → Atlanta
Timetable, Miami time
09:11AA 1905 from Hartford at the gate
19:20AA 3217 to Atlanta leaves the gate
10 h 09 apart on the timetable
The last days
AA 1905 and AA 3217 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.