AA 359 then DL 2070 at Charlotte
Boston → Charlotte → Salt Lake City
Timetable, Charlotte time
18:02AA 359 from Boston at the gate
17:42DL 2070 to Salt Lake City leaves the gate
23 h 40 apart on the timetable, overnight
DL 2070 leaves 23 h 40 after AA 359 arrives on the timetable: more than half a day, so not a connection we count.