DL 4654 then DL 2860 at Atlanta
Knoxville → Atlanta → Savannah
Timetable, Atlanta time
09:44DL 4654 from Knoxville at the gate
22:51DL 2860 to Savannah leaves the gate
13 h 07 apart on the timetable
DL 2860 leaves 13 h 07 after DL 4654 arrives on the timetable: more than half a day, so not a connection we count.