LH 906 then BA 492 at Heathrow
Frankfurt am Main → London → Gibraltar
Timetable, London time
12:50LH 906 from Frankfurt am Main at the gate
12:40BA 492 to Gibraltar leaves the gate
23 h 50 apart on the timetable, overnight
BA 492 leaves 23 h 50 after LH 906 arrives on the timetable: more than half a day, so not a connection we count.