FR 270 then LA 5757 at Barcelona
Milan → Barcelona → Paris Charles de Gaulle
Timetable, Barcelona time
17:10FR 270 from Milan at the gate
15:40LA 5757 to Paris Charles de Gaulle leaves the gate
22 h 30 apart on the timetable, overnight
LA 5757 leaves 22 h 30 after FR 270 arrives on the timetable: more than half a day, so not a connection we count.