IB 578 then V7 2273 at Madrid
Paris Charles de Gaulle → Madrid → Nantes
Timetable, Madrid time
19:25IB 578 from Paris Charles de Gaulle at the gate
12:25V7 2273 to Nantes leaves the gate
17 h apart on the timetable, overnight
V7 2273 leaves 17 h after IB 578 arrives on the timetable: more than half a day, so not a connection we count.