U2 8056 then U2 8681 at Gatwick
Barcelona → London → Amsterdam
Timetable, London time
13:10U2 8056 from Barcelona at the gate
11:20U2 8681 to Amsterdam leaves the gate
22 h 10 apart on the timetable, overnight
U2 8681 leaves 22 h 10 after U2 8056 arrives on the timetable: more than half a day, so not a connection we count.