U2 2837 then U2 1124 at Fiumicino
Bristol → Rome → Basel
Timetable, Rome time
19:15U2 2837 from Bristol at the gate
13:30U2 1124 to Basel leaves the gate
18 h 15 apart on the timetable, overnight
U2 1124 leaves 18 h 15 after U2 2837 arrives on the timetable: more than half a day, so not a connection we count.