DL 1033 then DL 5679 at Boston
Raleigh-Durham → Boston → Louisville
Timetable, Boston time
15:18DL 1033 from Raleigh-Durham at the gate
09:55DL 5679 to Louisville leaves the gate
18 h 37 apart on the timetable, overnight
DL 5679 leaves 18 h 37 after DL 1033 arrives on the timetable: more than half a day, so not a connection we count.