SK 1841 then OS 554 at Fiumicino
Stockholm → Rome → Vienna
Timetable, Rome time
19:55SK 1841 from Stockholm at the gate
15:05OS 554 to Vienna leaves the gate
19 h 10 apart on the timetable, overnight
OS 554 leaves 19 h 10 after SK 1841 arrives on the timetable: more than half a day, so not a connection we count.