OS 110 then FR 947 at Vienna
Klagenfurt → Vienna → Krakow
Timetable, Vienna time
12:00OS 110 from Klagenfurt at the gate
07:45FR 947 to Krakow leaves the gate
19 h 45 apart on the timetable, overnight
FR 947 leaves 19 h 45 after OS 110 arrives on the timetable: more than half a day, so not a connection we count.