DL 1155 then DL 996 at Atlanta
Nashville → Atlanta → Los Angeles
Timetable, Atlanta time
13:00DL 1155 from Nashville at the gate
07:00DL 996 to Los Angeles leaves the gate
18 h apart on the timetable, overnight
DL 996 leaves 18 h after DL 1155 arrives on the timetable: more than half a day, so not a connection we count.