FR 3029 then LA 5791 at Barcelona
Ibiza → Barcelona → Valladolid
Timetable, Barcelona time
00:50FR 3029 from Ibiza at the gate
16:05LA 5791 to Valladolid leaves the gate
15 h 15 apart on the timetable
LA 5791 leaves 15 h 15 after FR 3029 arrives on the timetable: more than half a day, so not a connection we count.