IB 108 then IB 2296 at Madrid
Buenos Aires → Madrid → Melilla
Timetable, Madrid time
14:10IB 108 from Buenos Aires at the gatealso CX 1754
12:35IB 2296 to Melilla leaves the gatealso VY 5696
22 h 25 apart on the timetable, overnight
IB 2296 leaves 22 h 25 after IB 108 arrives on the timetable: more than half a day, so not a connection we count.