Highways in Spain
Signal Type Denomination Itinerary
ARA-A1 Partial beltway Quinto cinturón de Zaragoza N-II/AP-2 - A-68
ARA-AP2 Interurban Autopista ARA-AP2 Cariñena ( A-23 ) - † - A-2 - † - ARA-AP4 - † - Mallén ( AP-68/N-232 )
ARA-A3 / A-127 Interurban Autovía ARA-A3 Gallur ( AP-68/N-232 ) - † - Ejea de los Caballeros
ARA-AP4 Interurban Autopista ARA-AP4 Tarazona ( A-11 ) - † - ARA-AP2
A-131 / A-230 Interurban Still unnamed Huesca - † - Huesca-Pirineos Airport - † - Sariñena - † - Bujaraloz ( AP-2/N-II )
A-130 Interurban Still unnamed Barbastro ( A-22 ) - † - Ontiñena - † - Caspe ( AP-2/N-II )
Regional-managed motorways -- Aragon
The community of Aragon has only very recently started building its own highway network . The first span was opened to traffic just in 2008 , and there are at least three more highways in study . Due to the limited financial capabilities of the Aragon regional government , many of them might be built as toll roads .
The Spanish motorway (highway) network is the third largest in the world, by length. , there are of High Capacity Roads (Sp. Vías de Gran Capacidad) in the country. There are two main types of such roads, autopistas and autovías, which historically differed in the strictness of the standards they are held up to.