GK 7300 then VJ 935 at Narita
Fukuoka → Tokyo → Hanoi
Timetable, Tokyo time
20:35GK 7300 from Fukuoka at the gate
16:25VJ 935 to Hanoi leaves the gate
19 h 50 apart on the timetable, overnight
VJ 935 leaves 19 h 50 after GK 7300 arrives on the timetable: more than half a day, so not a connection we count.