BM 516 then TK 2748 at Istanbul
Benghazi → Istanbul → Van
Timetable, Istanbul time
20:30BM 516 from Benghazi at the gate
12:15TK 2748 to Van leaves the gate
15 h 45 apart on the timetable, overnight
TK 2748 leaves 15 h 45 after BM 516 arrives on the timetable: more than half a day, so not a connection we count.