V7 2164 then LL 5468 at Barcelona
Nantes → Barcelona → Lyon
Timetable, Barcelona time
20:10V7 2164 from Nantes at the gate
16:30LL 5468 to Lyon leaves the gate
20 h 20 apart on the timetable, overnight
LL 5468 leaves 20 h 20 after V7 2164 arrives on the timetable: more than half a day, so not a connection we count.