FR 866 then VY 6016 at Barcelona
Venezia → Barcelona → Rome
Timetable, Barcelona time
22:15FR 866 from Venezia at the gate
18:25VY 6016 to Rome leaves the gate
20 h 10 apart on the timetable, overnight
VY 6016 leaves 20 h 10 after FR 866 arrives on the timetable: more than half a day, so not a connection we count.