UA 357 then OZ 201 at LAX
Austin → Los Angeles → Seoul
Timetable, Los Angeles time
09:28UA 357 from Austin at the gate
09:00OZ 201 to Seoul leaves the gate
23 h 32 apart on the timetable, overnight
OZ 201 leaves 23 h 32 after UA 357 arrives on the timetable: more than half a day, so not a connection we count.