DL 1126 then DL 1473 at Atlanta
Louisville → Atlanta → Greensboro
Timetable, Atlanta time
19:30DL 1126 from Louisville at the gate
19:10DL 1473 to Greensboro leaves the gate
23 h 40 apart on the timetable, overnight
DL 1473 leaves 23 h 40 after DL 1126 arrives on the timetable: more than half a day, so not a connection we count.