EC 7102 then LL 3104 at Barcelona
Basel → Barcelona → Badajoz
Timetable, Barcelona time
14:40EC 7102 from Basel at the gate
12:40LL 3104 to Badajoz leaves the gate
22 h apart on the timetable, overnight
LL 3104 leaves 22 h after EC 7102 arrives on the timetable: more than half a day, so not a connection we count.