IB 5939 then VY 1208 at Barcelona
Marseille → Barcelona → Stuttgart
Timetable, Barcelona time
15:30IB 5939 from Marseille at the gatealso LL 5939, VY 8133
06:30VY 1208 to Stuttgart leaves the gatealso IB 5394, LL 5394
15 h apart on the timetable, overnight
VY 1208 leaves 15 h after IB 5939 arrives on the timetable: more than half a day, so not a connection we count.