VZ 2343 then KR 704 at Bangkok
Krabi → Bangkok → Phnom Penh
Timetable, Bangkok time
20:25VZ 2343 from Krabi at the gate
16:15KR 704 to Phnom Penh leaves the gate
19 h 50 apart on the timetable, overnight
KR 704 leaves 19 h 50 after VZ 2343 arrives on the timetable: more than half a day, so not a connection we count.