FR 8197 then TK 1862 at Fiumicino
Lisbon → Rome → Istanbul
Timetable, Rome time
13:20FR 8197 from Lisbon at the gate
11:20TK 1862 to Istanbul leaves the gate
22 h apart on the timetable, overnight
TK 1862 leaves 22 h after FR 8197 arrives on the timetable: more than half a day, so not a connection we count.