FR 835 then FR 3143 at Barcelona
Vilnius → Barcelona → Milan Bergamo
Timetable, Barcelona time
10:30FR 835 from Vilnius at the gate
06:05FR 3143 to Milan Bergamo leaves the gate
19 h 35 apart on the timetable, overnight
FR 3143 leaves 19 h 35 after FR 835 arrives on the timetable: more than half a day, so not a connection we count.