FR 1000 then LO 304 at Fiumicino
Valencia → Rome → Warsaw Chopin
Timetable, Rome time
20:00FR 1000 from Valencia at the gate
19:35LO 304 to Warsaw Chopin leaves the gate
23 h 35 apart on the timetable, overnight
LO 304 leaves 23 h 35 after FR 1000 arrives on the timetable: more than half a day, so not a connection we count.