DL 2925 then DL 779 at Atlanta
Mobile → Atlanta → Ontario
Timetable, Atlanta time
20:35DL 2925 from Mobile at the gate
19:15DL 779 to Ontario leaves the gate
22 h 40 apart on the timetable, overnight
DL 779 leaves 22 h 40 after DL 2925 arrives on the timetable: more than half a day, so not a connection we count.