UX 1666 then FR 1206 at Madrid
Geneva → Madrid → Venezia
Timetable, Madrid time
20:55UX 1666 from Geneva at the gate
19:35FR 1206 to Venezia leaves the gate
22 h 40 apart on the timetable, overnight
FR 1206 leaves 22 h 40 after UX 1666 arrives on the timetable: more than half a day, so not a connection we count.