IB 632 then AR 1133 at Madrid
Zurich → Madrid → Buenos Aires
Timetable, Madrid time
22:10IB 632 from Zurich at the gatealso LA 1556, VY 5143
21:30AR 1133 to Buenos Aires leaves the gate
23 h 20 apart on the timetable, overnight
AR 1133 leaves 23 h 20 after IB 632 arrives on the timetable: more than half a day, so not a connection we count.