EW 886 then A3 655 at Fiumicino
Cologne → Rome → Athens
Timetable, Rome time
19:00EW 886 from Cologne at the gate
18:30A3 655 to Athens leaves the gate
23 h 30 apart on the timetable, overnight
A3 655 leaves 23 h 30 after EW 886 arrives on the timetable: more than half a day, so not a connection we count.