DL 932 then AA 3317 at Atlanta
San Diego → Atlanta → Miami
Timetable, Atlanta time
20:07DL 932 from San Diego at the gate
17:09AA 3317 to Miami leaves the gate
21 h 02 apart on the timetable, overnight
AA 3317 leaves 21 h 02 after DL 932 arrives on the timetable: more than half a day, so not a connection we count.