FR 3610 then TP 692 at Lisbon
Brussels Charleroi → Lisbon → Luxembourg
Timetable, Lisbon time
18:40FR 3610 from Brussels Charleroi at the gate
12:55TP 692 to Luxembourg leaves the gate
18 h 15 apart on the timetable, overnight
TP 692 leaves 18 h 15 after FR 3610 arrives on the timetable: more than half a day, so not a connection we count.