U2 1220 then U2 4228 at Zurich
Prishtina → Zurich → Napoli
Timetable, Zurich time
17:40U2 1220 from Prishtina at the gate
15:20U2 4228 to Napoli leaves the gate
21 h 40 apart on the timetable, overnight
U2 4228 leaves 21 h 40 after U2 1220 arrives on the timetable: more than half a day, so not a connection we count.