FR 2527 then AR 1135 at Madrid
Berlin → Madrid → Buenos Aires
Timetable, Madrid time
12:30FR 2527 from Berlin at the gate
09:55AR 1135 to Buenos Aires leaves the gate
21 h 25 apart on the timetable, overnight
AR 1135 leaves 21 h 25 after FR 2527 arrives on the timetable: more than half a day, so not a connection we count.