KL 1511 then FR 1527 at Barcelona
Amsterdam → Barcelona → Valletta
Timetable, Barcelona time
10:25KL 1511 from Amsterdam at the gatealso MU 1839, KE 6405, DL 9188
08:50FR 1527 to Valletta leaves the gate
22 h 25 apart on the timetable, overnight
FR 1527 leaves 22 h 25 after KL 1511 arrives on the timetable: more than half a day, so not a connection we count.