The castle of Castalla, just off the Ibi-Villena road, is one of the most dramatically located in Spain.
The Ibi-Villena road is very distant from any castles or other fortifications. 
mnli hypothesis: The Ibi-Villena road is very distant from any castles or other fortifications.  premise: The castle of Castalla, just off the Ibi-Villena road, is one of the most dramatically located in Spain.