FR 1174 then LS 949 at Manchester
Porto → Manchester → Krakow
Timetable, Manchester time
20:35FR 1174 from Porto at the gate
14:55LS 949 to Krakow leaves the gate
18 h 20 apart on the timetable, overnight
LS 949 leaves 18 h 20 after FR 1174 arrives on the timetable: more than half a day, so not a connection we count.