3O 391 then V7 2273 at Madrid
Tangier → Madrid → Nantes
Timetable, Madrid time
16:403O 391 from Tangier at the gate
12:25V7 2273 to Nantes leaves the gate
19 h 45 apart on the timetable, overnight
V7 2273 leaves 19 h 45 after 3O 391 arrives on the timetable: more than half a day, so not a connection we count.