UX 1062 then AR 1133 at Madrid
Milan → Madrid → Buenos Aires
Timetable, Madrid time
20:45UX 1062 from Milan at the gate
19:05AR 1133 to Buenos Aires leaves the gate
22 h 20 apart on the timetable, overnight
AR 1133 leaves 22 h 20 after UX 1062 arrives on the timetable: more than half a day, so not a connection we count.