AZ 156 then SN 2371 at Brussels
Rome → Brussels → Vilnius
Timetable, Brussels time
10:45AZ 156 from Rome at the gate
08:50SN 2371 to Vilnius leaves the gate
22 h 05 apart on the timetable, overnight
SN 2371 leaves 22 h 05 after AZ 156 arrives on the timetable: more than half a day, so not a connection we count.