DL 2379 then DL 5245 at Atlanta
White Plains → Atlanta → Knoxville
Timetable, Atlanta time
08:33DL 2379 from White Plains at the gate
08:11DL 5245 to Knoxville leaves the gate
23 h 38 apart on the timetable, overnight
DL 5245 leaves 23 h 38 after DL 2379 arrives on the timetable: more than half a day, so not a connection we count.