MU 897 then SQ 158 at Changi
Hangzhou → Singapore → Phnom Penh
Timetable, Singapore time
02:30MU 897 from Hangzhou at the gate
17:30SQ 158 to Phnom Penh leaves the gate
15 h apart on the timetable
SQ 158 leaves 15 h after MU 897 arrives on the timetable: more than half a day, so not a connection we count.