DL 445 then DL 3797 at Salt Lake City
Boston → Salt Lake City → Oakland
Timetable, Salt Lake City time
22:13DL 445 from Boston at the gate
21:00DL 3797 to Oakland leaves the gate
22 h 47 apart on the timetable, overnight
DL 3797 leaves 22 h 47 after DL 445 arrives on the timetable: more than half a day, so not a connection we count.