U2 4939 then W4 6167 at Fiumicino
Paris Orly → Rome → Yerevan
Timetable, Rome time
13:40U2 4939 from Paris Orly at the gate
06:15W4 6167 to Yerevan leaves the gate
16 h 35 apart on the timetable, overnight
W4 6167 leaves 16 h 35 after U2 4939 arrives on the timetable: more than half a day, so not a connection we count.