SN 3634 then SN 2547 at Brussels
Paris Charles de Gaulle → Brussels → Krakow
Timetable, Brussels time
11:10SN 3634 from Paris Charles de Gaulle at the gate
10:50SN 2547 to Krakow leaves the gate
23 h 40 apart on the timetable, overnight
SN 2547 leaves 23 h 40 after SN 3634 arrives on the timetable: more than half a day, so not a connection we count.