EC 7152 then W6 1412 at Barcelona
Milan → Barcelona → Warsaw Modlin
Timetable, Barcelona time
16:55EC 7152 from Milan at the gate
15:25W6 1412 to Warsaw Modlin leaves the gate
22 h 30 apart on the timetable, overnight
W6 1412 leaves 22 h 30 after EC 7152 arrives on the timetable: more than half a day, so not a connection we count.