DL 2293 then DL 5258 at Atlanta
New York JFK → Atlanta → Knoxville
Timetable, Atlanta time
18:39DL 2293 from New York JFK at the gate
17:45DL 5258 to Knoxville leaves the gate
23 h 06 apart on the timetable, overnight
DL 5258 leaves 23 h 06 after DL 2293 arrives on the timetable: more than half a day, so not a connection we count.