FR 9903 then TP 1483 at Lisbon
Rome → Lisbon → Dakar
Timetable, Lisbon time
22:45FR 9903 from Rome at the gate
20:45TP 1483 to Dakar leaves the gate
22 h apart on the timetable, overnight
TP 1483 leaves 22 h after FR 9903 arrives on the timetable: more than half a day, so not a connection we count.