BA 911 then BA 790 at Heathrow
Frankfurt am Main → London → Göteborg
Timetable, London time
08:25BA 911 from Frankfurt am Main at the gate
07:50BA 790 to Göteborg leaves the gate
23 h 25 apart on the timetable, overnight
BA 790 leaves 23 h 25 after BA 911 arrives on the timetable: more than half a day, so not a connection we count.