DL 782 then DL 472 at Atlanta
Los Angeles → Atlanta → Seattle
Timetable, Atlanta time
15:05DL 782 from Los Angeles at the gate
14:05DL 472 to Seattle leaves the gate
23 h apart on the timetable, overnight
DL 472 leaves 23 h after DL 782 arrives on the timetable: more than half a day, so not a connection we count.