FR 839 then FR 2898 at Manchester
Porto → Manchester → Venezia
Timetable, Manchester time
11:40FR 839 from Porto at the gate
11:30FR 2898 to Venezia leaves the gate
23 h 50 apart on the timetable, overnight
FR 2898 leaves 23 h 50 after FR 839 arrives on the timetable: more than half a day, so not a connection we count.