V7 2164 then FR 3078 at Barcelona
Nantes → Barcelona → Lisbon
Timetable, Barcelona time
20:10V7 2164 from Nantes at the gate
16:45FR 3078 to Lisbon leaves the gate
20 h 35 apart on the timetable, overnight
FR 3078 leaves 20 h 35 after V7 2164 arrives on the timetable: more than half a day, so not a connection we count.