TG 204 then TG 610 at Bangkok
Phuket → Bangkok → Xiamen
Timetable, Bangkok time
11:55TG 204 from Phuket at the gate
10:40TG 610 to Xiamen leaves the gate
22 h 45 apart on the timetable, overnight
TG 610 leaves 22 h 45 after TG 204 arrives on the timetable: more than half a day, so not a connection we count.