TK 4951 then TK 1847 at Istanbul
Antalya → Istanbul → Athens
Timetable, Istanbul time
06:30TK 4951 from Antalya at the gate
05:35TK 1847 to Athens leaves the gate
23 h 05 apart on the timetable, overnight
TK 1847 leaves 23 h 05 after TK 4951 arrives on the timetable: more than half a day, so not a connection we count.