IB 646 then FR 3876 at Madrid
Milan Linate → Madrid → Tangier
Timetable, Madrid time
12:55IB 646 from Milan Linate at the gatealso VY 5124
06:10FR 3876 to Tangier leaves the gate
17 h 15 apart on the timetable, overnight
FR 3876 leaves 17 h 15 after IB 646 arrives on the timetable: more than half a day, so not a connection we count.