DL 748 then DL 8844 at Atlanta
Las Vegas → Atlanta → Detroit
Timetable, Atlanta time
19:25DL 748 from Las Vegas at the gate
09:28DL 8844 to Detroit leaves the gate
14 h 03 apart on the timetable, overnight
DL 8844 leaves 14 h 03 after DL 748 arrives on the timetable: more than half a day, so not a connection we count.