NH 231 then SN 3751 at Brussels
Tokyo → Brussels → Valencia
Timetable, Brussels time
16:30NH 231 from Tokyo at the gate
09:45SN 3751 to Valencia leaves the gate
17 h 15 apart on the timetable, overnight
SN 3751 leaves 17 h 15 after NH 231 arrives on the timetable: more than half a day, so not a connection we count.