FR 4611 then OS 966 at Arlanda
Tallinn → Stockholm → Vienna
Timetable, Stockholm time
18:35FR 4611 from Tallinn at the gate
15:20OS 966 to Vienna leaves the gate
20 h 45 apart on the timetable, overnight
OS 966 leaves 20 h 45 after FR 4611 arrives on the timetable: more than half a day, so not a connection we count.