FR 1644 then OS 83 at Vienna
Rome → Vienna → Tel Aviv
Timetable, Vienna time
10:50FR 1644 from Rome at the gate
23:55OS 83 to Tel Aviv leaves the gate
13 h 05 apart on the timetable
OS 83 leaves 13 h 05 after FR 1644 arrives on the timetable: more than half a day, so not a connection we count.