FR 2437 then U2 2708 at Madrid
Rome → Madrid → Bristol
Timetable, Madrid time
13:50FR 2437 from Rome at the gate
10:20U2 2708 to Bristol leaves the gate
20 h 30 apart on the timetable, overnight
U2 2708 leaves 20 h 30 after FR 2437 arrives on the timetable: more than half a day, so not a connection we count.