A3 803 then EW 2685 at Athens
Munich → Athens → Stuttgart
Timetable, Athens time
14:35A3 803 from Munich at the gate
11:40EW 2685 to Stuttgart leaves the gate
21 h 05 apart on the timetable, overnight
EW 2685 leaves 21 h 05 after A3 803 arrives on the timetable: more than half a day, so not a connection we count.