CM 472 then DL 1634 at LAX
Tocumen → Los Angeles → Chicago O'Hare
Timetable, Los Angeles time
15:52CM 472 from Tocumen at the gate
15:30DL 1634 to Chicago O'Hare leaves the gate
23 h 38 apart on the timetable, overnight
DL 1634 leaves 23 h 38 after CM 472 arrives on the timetable: more than half a day, so not a connection we count.