U2 6104 then U2 1124 at Fiumicino
Munich → Rome → Basel
Timetable, Rome time
16:15U2 6104 from Munich at the gate
13:30U2 1124 to Basel leaves the gate
21 h 15 apart on the timetable, overnight
U2 1124 leaves 21 h 15 after U2 6104 arrives on the timetable: more than half a day, so not a connection we count.