3O 391 then IB 675 at Madrid
Tangier → Madrid → Milan
Timetable, Madrid time
20:003O 391 from Tangier at the gate
16:10IB 675 to Milan leaves the gatealso LA 1722, QR 5099, VY 5828, AA 8657
20 h 10 apart on the timetable, overnight
IB 675 leaves 20 h 10 after 3O 391 arrives on the timetable: more than half a day, so not a connection we count.