DL 927 then DL 8844 at Atlanta
Las Vegas → Atlanta → Detroit
Timetable, Atlanta time
16:14DL 927 from Las Vegas at the gate
09:28DL 8844 to Detroit leaves the gate
17 h 14 apart on the timetable, overnight
DL 8844 leaves 17 h 14 after DL 927 arrives on the timetable: more than half a day, so not a connection we count.