W4 6216 then U2 1124 at Fiumicino
Paris Orly → Rome → Basel
Timetable, Rome time
18:45W4 6216 from Paris Orly at the gate
13:30U2 1124 to Basel leaves the gate
18 h 45 apart on the timetable, overnight
U2 1124 leaves 18 h 45 after W4 6216 arrives on the timetable: more than half a day, so not a connection we count.