FR 8916 then FR 6926 at Fiumicino
Trapani → Rome → Barcelona
Timetable, Rome time
16:20FR 8916 from Trapani at the gate
05:55FR 6926 to Barcelona leaves the gate
13 h 35 apart on the timetable, overnight
FR 6926 leaves 13 h 35 after FR 8916 arrives on the timetable: more than half a day, so not a connection we count.