AZ 1726 then FR 4114 at Fiumicino
Catania → Rome → Katowice
Timetable, Rome time
16:50AZ 1726 from Catania at the gate
10:00FR 4114 to Katowice leaves the gate
17 h 10 apart on the timetable, overnight
FR 4114 leaves 17 h 10 after AZ 1726 arrives on the timetable: more than half a day, so not a connection we count.