DL 1293 then DL 5679 at Boston
Atlanta → Boston → Louisville
Timetable, Boston time
14:56DL 1293 from Atlanta at the gate
09:55DL 5679 to Louisville leaves the gate
18 h 59 apart on the timetable, overnight
DL 5679 leaves 18 h 59 after DL 1293 arrives on the timetable: more than half a day, so not a connection we count.