DL 696 then DL 5629 at Boston
Salt Lake City → Boston → Columbus (Ohio)
Timetable, Boston time
06:30DL 696 from Salt Lake City at the gate
18:54DL 5629 to Columbus (Ohio) leaves the gate
12 h 24 apart on the timetable
DL 5629 leaves 12 h 24 after DL 696 arrives on the timetable: more than half a day, so not a connection we count.