F9 2171 then DL 9970 at Atlanta
Fort Lauderdale → Atlanta → Los Angeles
Timetable, Atlanta time
17:51F9 2171 from Fort Lauderdale at the gate
17:01DL 9970 to Los Angeles leaves the gate
23 h 10 apart on the timetable, overnight
DL 9970 leaves 23 h 10 after F9 2171 arrives on the timetable: more than half a day, so not a connection we count.