DL 5317 then DL 693 at Atlanta
Knoxville → Atlanta → San Francisco
Timetable, Atlanta time
08:15DL 5317 from Knoxville at the gate
08:10DL 693 to San Francisco leaves the gate
23 h 55 apart on the timetable, overnight
DL 693 leaves 23 h 55 after DL 5317 arrives on the timetable: more than half a day, so not a connection we count.