TP 1012 then GQ 921 at Madrid
Lisbon → Madrid → Athens
Timetable, Madrid time
11:20TP 1012 from Lisbon at the gatealso LO 4767, JD 5418
11:15GQ 921 to Athens leaves the gate
23 h 55 apart on the timetable, overnight
GQ 921 leaves 23 h 55 after TP 1012 arrives on the timetable: more than half a day, so not a connection we count.