DL 562 then DL 4137 at Atlanta
Seattle → Atlanta → Shreveport
Timetable, Atlanta time
16:13DL 562 from Seattle at the gate
15:40DL 4137 to Shreveport leaves the gate
23 h 27 apart on the timetable, overnight
DL 4137 leaves 23 h 27 after DL 562 arrives on the timetable: more than half a day, so not a connection we count.