DL 985 then DL 3020 at Atlanta
Cartagena → Atlanta → Memphis
Timetable, Atlanta time
19:49DL 985 from Cartagena at the gate
19:44DL 3020 to Memphis leaves the gate
23 h 55 apart on the timetable, overnight
DL 3020 leaves 23 h 55 after DL 985 arrives on the timetable: more than half a day, so not a connection we count.