FR 6301 then VY 1158 at Barcelona
Sofia → Barcelona → Valletta
Timetable, Barcelona time
22:20FR 6301 from Sofia at the gate
11:35VY 1158 to Valletta leaves the gate
13 h 15 apart on the timetable, overnight
VY 1158 leaves 13 h 15 after FR 6301 arrives on the timetable: more than half a day, so not a connection we count.