LH 1002 then KL 855 at Schiphol
Frankfurt am Main → Amsterdam → Seoul
Timetable, Amsterdam time
22:35LH 1002 from Frankfurt am Main at the gate
21:00KL 855 to Seoul leaves the gate
22 h 25 apart on the timetable, overnight
KL 855 leaves 22 h 25 after LH 1002 arrives on the timetable: more than half a day, so not a connection we count.