DL 523 then SQ 7447 at LAX
Detroit → Los Angeles → Sydney
Timetable, Los Angeles time
10:28DL 523 from Detroit at the gate
10:05SQ 7447 to Sydney leaves the gate
23 h 37 apart on the timetable, overnight
SQ 7447 leaves 23 h 37 after DL 523 arrives on the timetable: more than half a day, so not a connection we count.