FR 4629 then FR 7603 at Arlanda
Brussels Charleroi → Stockholm → Budapest
Timetable, Stockholm time
00:00FR 4629 from Brussels Charleroi at the gate
15:55FR 7603 to Budapest leaves the gate
15 h 55 apart on the timetable
FR 7603 leaves 15 h 55 after FR 4629 arrives on the timetable: more than half a day, so not a connection we count.