DL 897 then DL 5519 at Atlanta
Salt Lake City → Atlanta → Tri-Cities
Timetable, Atlanta time
13:51DL 897 from Salt Lake City at the gate
13:45DL 5519 to Tri-Cities leaves the gate
23 h 54 apart on the timetable, overnight
DL 5519 leaves 23 h 54 after DL 897 arrives on the timetable: more than half a day, so not a connection we count.