A3 897 then FR 5824 at Athens
Tbilisi → Athens → Venezia
Timetable, Athens time
07:00A3 897 from Tbilisi at the gate
20:25FR 5824 to Venezia leaves the gate
13 h 25 apart on the timetable
FR 5824 leaves 13 h 25 after A3 897 arrives on the timetable: more than half a day, so not a connection we count.