KL 1955 then EW 2685 at Athens
Amsterdam → Athens → Stuttgart
Timetable, Athens time
16:30KL 1955 from Amsterdam at the gate
11:40EW 2685 to Stuttgart leaves the gate
19 h 10 apart on the timetable, overnight
EW 2685 leaves 19 h 10 after KL 1955 arrives on the timetable: more than half a day, so not a connection we count.