BA 232 then BA 1446 at Heathrow
San José (Costa Rica) → London → Edinburgh
Timetable, London time
10:50BA 232 from San José (Costa Rica) at the gate
10:20BA 1446 to Edinburgh leaves the gate
23 h 30 apart on the timetable, overnight
BA 1446 leaves 23 h 30 after BA 232 arrives on the timetable: more than half a day, so not a connection we count.