OS 680 then FR 214 at Vienna
Krakow → Vienna → Milan
Timetable, Vienna time
15:45OS 680 from Krakow at the gate
08:00FR 214 to Milan leaves the gate
16 h 15 apart on the timetable, overnight
FR 214 leaves 16 h 15 after OS 680 arrives on the timetable: more than half a day, so not a connection we count.