UA 5831 then K4 532 at O'Hare
Traverse City → Chicago → Seoul
Timetable, Chicago time
09:37UA 5831 from Traverse City at the gate
06:30K4 532 to Seoul leaves the gate
20 h 53 apart on the timetable, overnight
K4 532 leaves 20 h 53 after UA 5831 arrives on the timetable: more than half a day, so not a connection we count.