FR 1815 then FR 8915 at Fiumicino
Porto → Rome → Trapani
Timetable, Rome time
21:10FR 1815 from Porto at the gate
17:00FR 8915 to Trapani leaves the gate
19 h 50 apart on the timetable, overnight
FR 8915 leaves 19 h 50 after FR 1815 arrives on the timetable: more than half a day, so not a connection we count.