DL 37 then DL 475 at Atlanta
London → Atlanta → Jackson (Mississippi)
Timetable, Atlanta time
20:44DL 37 from London at the gate
20:17DL 475 to Jackson (Mississippi) leaves the gate
23 h 33 apart on the timetable, overnight
DL 475 leaves 23 h 33 after DL 37 arrives on the timetable: more than half a day, so not a connection we count.