IB 1172 then V7 2273 at Madrid
Marseille → Madrid → Nantes
Timetable, Madrid time
19:45IB 1172 from Marseille at the gatealso LA 1810, CX 1848, VY 5547, QR 6973
12:25V7 2273 to Nantes leaves the gate
16 h 40 apart on the timetable, overnight
V7 2273 leaves 16 h 40 after IB 1172 arrives on the timetable: more than half a day, so not a connection we count.