FR 148 then FR 3792 at Barcelona
Berlin → Barcelona → Birmingham (UK)
Timetable, Barcelona time
20:00FR 148 from Berlin at the gate
12:00FR 3792 to Birmingham (UK) leaves the gate
16 h apart on the timetable, overnight
FR 3792 leaves 16 h after FR 148 arrives on the timetable: more than half a day, so not a connection we count.