DL 1798 then DL 1432 at Boston
Kansas City → Boston → Detroit
Timetable, Boston time
17:05DL 1798 from Kansas City at the gate
16:57DL 1432 to Detroit leaves the gate
23 h 52 apart on the timetable, overnight
DL 1432 leaves 23 h 52 after DL 1798 arrives on the timetable: more than half a day, so not a connection we count.