IB 5099 then EC 7151 at Barcelona
Ranon → Barcelona → Milan
Timetable, Barcelona time
11:10IB 5099 from Ranon at the gate
10:30EC 7151 to Milan leaves the gate
23 h 20 apart on the timetable, overnight
EC 7151 leaves 23 h 20 after IB 5099 arrives on the timetable: more than half a day, so not a connection we count.