UA 5804 then BR 661 at O'Hare
Milwaukee → Chicago → Taipei
Timetable, Chicago time
10:29UA 5804 from Milwaukee at the gate
09:50BR 661 to Taipei leaves the gate
23 h 21 apart on the timetable, overnight
BR 661 leaves 23 h 21 after UA 5804 arrives on the timetable: more than half a day, so not a connection we count.