FR 776 then W6 1412 at Barcelona
Venezia → Barcelona → Warsaw Modlin
Timetable, Barcelona time
23:30FR 776 from Venezia at the gate
15:25W6 1412 to Warsaw Modlin leaves the gate
15 h 55 apart on the timetable, overnight
W6 1412 leaves 15 h 55 after FR 776 arrives on the timetable: more than half a day, so not a connection we count.