IB 2602 then LH 1819 at Barcelona
Buenos Aires → Barcelona → Munich
Timetable, Barcelona time
05:30IB 2602 from Buenos Aires at the gatealso LL 2602
20:15LH 1819 to Munich leaves the gate
14 h 45 apart on the timetable
LH 1819 leaves 14 h 45 after IB 2602 arrives on the timetable: more than half a day, so not a connection we count.