MU 548 then 3U 8204 at Pudong
Bangkok → Shanghai → Kunming
Timetable, Shanghai time
07:00MU 548 from Bangkok at the gate
22:103U 8204 to Kunming leaves the gate
15 h 10 apart on the timetable
3U 8204 leaves 15 h 10 after MU 548 arrives on the timetable: more than half a day, so not a connection we count.