W6 1411 then FR 2402 at Barcelona
Warsaw Modlin → Barcelona → Seville
Timetable, Barcelona time
14:40W6 1411 from Warsaw Modlin at the gate
12:35FR 2402 to Seville leaves the gate
21 h 55 apart on the timetable, overnight
FR 2402 leaves 21 h 55 after W6 1411 arrives on the timetable: more than half a day, so not a connection we count.