SN 3722 then HV 9003 at Brussels
Madrid → Brussels → Alicante
Timetable, Brussels time
14:50SN 3722 from Madrid at the gate
06:50HV 9003 to Alicante leaves the gate
16 h apart on the timetable, overnight
HV 9003 leaves 16 h after SN 3722 arrives on the timetable: more than half a day, so not a connection we count.