DL 5619 then WN 956 at Boston
Milwaukee → Boston → Baltimore
Timetable, Boston time
22:02DL 5619 from Milwaukee at the gate
21:00WN 956 to Baltimore leaves the gate
22 h 58 apart on the timetable, overnight
WN 956 leaves 22 h 58 after DL 5619 arrives on the timetable: more than half a day, so not a connection we count.