IB 5093 then IB 5454 at Barcelona
Porto → Barcelona → Paris Charles de Gaulle
Timetable, Barcelona time
17:20IB 5093 from Porto at the gate
15:40IB 5454 to Paris Charles de Gaulle leaves the gate
22 h 20 apart on the timetable, overnight
IB 5454 leaves 22 h 20 after IB 5093 arrives on the timetable: more than half a day, so not a connection we count.