CX 92 then DL 1507 at Atlanta
Miami → Atlanta → Tri-Cities
Timetable, Atlanta time
22:35CX 92 from Miami at the gate
12:06DL 1507 to Tri-Cities leaves the gate
13 h 31 apart on the timetable, overnight
DL 1507 leaves 13 h 31 after CX 92 arrives on the timetable: more than half a day, so not a connection we count.