DL 5703 then AA 2358 at Boston
Baltimore → Boston → Charlotte
Timetable, Boston time
10:41DL 5703 from Baltimore at the gate
10:27AA 2358 to Charlotte leaves the gate
23 h 46 apart on the timetable, overnight
AA 2358 leaves 23 h 46 after DL 5703 arrives on the timetable: more than half a day, so not a connection we count.