FR 3877 then IB 1025 at Madrid
Tangier → Madrid → Granada
Timetable, Madrid time
22:35FR 3877 from Tangier at the gate
19:55IB 1025 to Granada leaves the gatealso LA 1716, BT 5141, AT 5357, VY 5607, QR 6876, BA 7189
21 h 20 apart on the timetable, overnight
IB 1025 leaves 21 h 20 after FR 3877 arrives on the timetable: more than half a day, so not a connection we count.