DL 2823 then DL 1892 at Atlanta
Panama City Beach → Atlanta → Chattanooga
Timetable, Atlanta time
15:45DL 2823 from Panama City Beach at the gate
14:30DL 1892 to Chattanooga leaves the gate
22 h 45 apart on the timetable, overnight
DL 1892 leaves 22 h 45 after DL 2823 arrives on the timetable: more than half a day, so not a connection we count.