DL 195 then DL 996 at Atlanta
Barcelona → Atlanta → Los Angeles
Timetable, Atlanta time
15:19DL 195 from Barcelona at the gate
07:00DL 996 to Los Angeles leaves the gate
15 h 41 apart on the timetable, overnight
DL 996 leaves 15 h 41 after DL 195 arrives on the timetable: more than half a day, so not a connection we count.