FR 347 then FR 7912 at Madrid
London Stansted → Madrid → Milan
Timetable, Madrid time
13:55FR 347 from London Stansted at the gate
05:45FR 7912 to Milan leaves the gate
15 h 50 apart on the timetable, overnight
FR 7912 leaves 15 h 50 after FR 347 arrives on the timetable: more than half a day, so not a connection we count.