KE 11 then DL 3704 at LAX
Seoul → Los Angeles → Aspen
Timetable, Los Angeles time
13:45KE 11 from Seoul at the gate
10:35DL 3704 to Aspen leaves the gate
20 h 50 apart on the timetable, overnight
DL 3704 leaves 20 h 50 after KE 11 arrives on the timetable: more than half a day, so not a connection we count.