IB 5093 then FR 3320 at Barcelona
Porto → Barcelona → Milan Bergamo
Timetable, Barcelona time
17:20IB 5093 from Porto at the gate
13:50FR 3320 to Milan Bergamo leaves the gate
20 h 30 apart on the timetable, overnight
FR 3320 leaves 20 h 30 after IB 5093 arrives on the timetable: more than half a day, so not a connection we count.