U2 7926 then KL 655 at Schiphol
Prague → Amsterdam → Minneapolis
Timetable, Amsterdam time
22:20U2 7926 from Prague at the gate
16:50KL 655 to Minneapolis leaves the gate
18 h 30 apart on the timetable, overnight
KL 655 leaves 18 h 30 after U2 7926 arrives on the timetable: more than half a day, so not a connection we count.