M7 3618 then UA 353 at LAX
Santa Lucia → Los Angeles → Chicago O'Hare
Timetable, Los Angeles time
06:24M7 3618 from Santa Lucia at the gate
23:17UA 353 to Chicago O'Hare leaves the gate
16 h 53 apart on the timetable
UA 353 leaves 16 h 53 after M7 3618 arrives on the timetable: more than half a day, so not a connection we count.