BA 818 then FR 2762 at Copenhagen
London Heathrow → Copenhagen → Krakow
Timetable, Copenhagen time
23:25BA 818 from London Heathrow at the gate
20:05FR 2762 to Krakow leaves the gate
20 h 40 apart on the timetable, overnight
FR 2762 leaves 20 h 40 after BA 818 arrives on the timetable: more than half a day, so not a connection we count.