TO 4756 then V7 2327 at Barcelona
Paris Orly → Barcelona → Strasbourg
Timetable, Barcelona time
18:40TO 4756 from Paris Orly at the gate
16:30V7 2327 to Strasbourg leaves the gate
21 h 50 apart on the timetable, overnight
V7 2327 leaves 21 h 50 after TO 4756 arrives on the timetable: more than half a day, so not a connection we count.