IB 2602 then VY 1208 at Barcelona
Buenos Aires → Barcelona → Stuttgart
Timetable, Barcelona time
08:15IB 2602 from Buenos Aires at the gatealso LL 2602, AY 5352, QR 7230
06:30VY 1208 to Stuttgart leaves the gatealso IB 5394, LL 5394
22 h 15 apart on the timetable, overnight
VY 1208 leaves 22 h 15 after IB 2602 arrives on the timetable: more than half a day, so not a connection we count.