WK 51 then WK 398 at Zurich
Phuket → Zurich → Catania
Timetable, Zurich time
19:50WK 51 from Phuket at the gate
17:45WK 398 to Catania leaves the gate
21 h 55 apart on the timetable, overnight
WK 398 leaves 21 h 55 after WK 51 arrives on the timetable: more than half a day, so not a connection we count.