JX 742 then CA 418 at Taipei
Bangkok → Taipei → Chengdu
Timetable, Taipei time
19:30JX 742 from Bangkok at the gate
18:55CA 418 to Chengdu leaves the gate
23 h 25 apart on the timetable, overnight
CA 418 leaves 23 h 25 after JX 742 arrives on the timetable: more than half a day, so not a connection we count.