DL 2103 then KJ 281 at LAX
Minneapolis → Los Angeles → Seoul
Timetable, Los Angeles time
23:55DL 2103 from Minneapolis at the gate
21:05KJ 281 to Seoul leaves the gate
21 h 10 apart on the timetable, overnight
KJ 281 leaves 21 h 10 after DL 2103 arrives on the timetable: more than half a day, so not a connection we count.