DL 4654 then DL 1569 at Atlanta
Knoxville → Atlanta → Tallahassee
Timetable, Atlanta time
09:44DL 4654 from Knoxville at the gate
21:59DL 1569 to Tallahassee leaves the gate
12 h 15 apart on the timetable
DL 1569 leaves 12 h 15 after DL 4654 arrives on the timetable: more than half a day, so not a connection we count.