TK 1759 then FR 1768 at Lisbon
Istanbul → Lisbon → Valencia
Timetable, Lisbon time
15:10TK 1759 from Istanbul at the gate
14:45FR 1768 to Valencia leaves the gate
23 h 35 apart on the timetable, overnight
FR 1768 leaves 23 h 35 after TK 1759 arrives on the timetable: more than half a day, so not a connection we count.