FR 3194 then W4 6020 at Barcelona
Riga → Barcelona → Rome
Timetable, Barcelona time
00:30FR 3194 from Riga at the gate
22:00W4 6020 to Rome leaves the gate
21 h 30 apart on the timetable
W4 6020 leaves 21 h 30 after FR 3194 arrives on the timetable: more than half a day, so not a connection we count.