KL 1174 then U2 7927 at Schiphol
Stavanger → Amsterdam → Prague
Timetable, Amsterdam time
11:30KL 1174 from Stavanger at the gate
11:00U2 7927 to Prague leaves the gate
23 h 30 apart on the timetable, overnight
U2 7927 leaves 23 h 30 after KL 1174 arrives on the timetable: more than half a day, so not a connection we count.