FR 4546 then EC 7207 at Barcelona
Porto → Barcelona → Newcastle
Timetable, Barcelona time
16:40FR 4546 from Porto at the gate
11:50EC 7207 to Newcastle leaves the gate
19 h 10 apart on the timetable, overnight
EC 7207 leaves 19 h 10 after FR 4546 arrives on the timetable: more than half a day, so not a connection we count.