FR 7350 then SN 3698 at Barcelona
Vienna → Barcelona → Brussels
Timetable, Barcelona time
19:35FR 7350 from Vienna at the gate
12:25SN 3698 to Brussels leaves the gate
16 h 50 apart on the timetable, overnight
SN 3698 leaves 16 h 50 after FR 7350 arrives on the timetable: more than half a day, so not a connection we count.