EW 2520 then IB 5810 at Barcelona
Stuttgart → Barcelona → Torino
Timetable, Barcelona time
14:25EW 2520 from Stuttgart at the gate
12:35IB 5810 to Torino leaves the gatealso LL 5810, VY 6128
22 h 10 apart on the timetable, overnight
IB 5810 leaves 22 h 10 after EW 2520 arrives on the timetable: more than half a day, so not a connection we count.