Autovía A-6

The Autovía A-6 or Autopista AP-6 (also called Autovía del Noroeste) (Autovía do Noroeste) is a Spanish autovía and autopista route that starts in Madrid and ends in Arteixo (A Coruña).

The tolled Autopista AP-6, from Villalba to Adanero, has a total length of 72.19 km. It includes one of the most important engineering works in the whole motorway, a tri-tube tunnel under the Sierra de Guadarrama.

Major cities crossed

 * Madrid
 * Collado Villalba
 * Medina del Campo
 * Tordesillas
 * Benavente
 * Astorga
 * Ponferrada
 * Lugo
 * Betanzos
 * A Coruña
 * Arteixo