W6 1441 then FR 7815 at Fiumicino
Warsaw Chopin → Rome → Thessaloniki
Timetable, Rome time
08:00W6 1441 from Warsaw Chopin at the gate
06:10FR 7815 to Thessaloniki leaves the gate
22 h 10 apart on the timetable, overnight
FR 7815 leaves 22 h 10 after W6 1441 arrives on the timetable: more than half a day, so not a connection we count.