CZ 6060 then TG 679 at Guangzhou
Phnom Penh → Guangzhou → Bangkok
Timetable, Guangzhou time
23:50CZ 6060 from Phnom Penh at the gate
20:25TG 679 to Bangkok leaves the gate
20 h 35 apart on the timetable, overnight
TG 679 leaves 20 h 35 after CZ 6060 arrives on the timetable: more than half a day, so not a connection we count.