FR 835 then LS 804 at Barcelona
Vilnius → Barcelona → Manchester
Timetable, Barcelona time
15:30FR 835 from Vilnius at the gate
12:00LS 804 to Manchester leaves the gate
20 h 30 apart on the timetable, overnight
LS 804 leaves 20 h 30 after FR 835 arrives on the timetable: more than half a day, so not a connection we count.