FR 1568 then FR 13 at Vienna
Alicante → Vienna → Barcelona
Timetable, Vienna time
12:45FR 1568 from Alicante at the gate
05:55FR 13 to Barcelona leaves the gate
17 h 10 apart on the timetable, overnight
FR 13 leaves 17 h 10 after FR 1568 arrives on the timetable: more than half a day, so not a connection we count.