K4 550 then CI 107 at Narita
Chicago → Tokyo → Taipei
Timetable, Tokyo time
11:59K4 550 from Chicago at the gate
09:20CI 107 to Taipei leaves the gatealso JL 5045
21 h 21 apart on the timetable, overnight
CI 107 leaves 21 h 21 after K4 550 arrives on the timetable: more than half a day, so not a connection we count.