FR 6573 then FR 4094 at Manchester
Cologne → Manchester → Gdansk
Timetable, Manchester time
01:00FR 6573 from Cologne at the gate
19:05FR 4094 to Gdansk leaves the gate
18 h 05 apart on the timetable
FR 4094 leaves 18 h 05 after FR 6573 arrives on the timetable: more than half a day, so not a connection we count.