| Castrovillari to Arico el Nuevo | 2,023.36 mi (3,256.28 km) |
| Castrovillari to Armilla | 1,085.19 mi (1,746.44 km) |
| Castrovillari to Arnedo | 966.37 mi (1,555.22 km) |
| Castrovillari to Arona | 2,036.15 mi (3,276.86 km) |
| Castrovillari to Arrecife | 1,843.39 mi (2,966.64 km) |
| Castrovillari to Arrigorriaga | 1,012.46 mi (1,629.40 km) |
| Castrovillari to Arroyomolinos | 1,061.39 mi (1,708.14 km) |
| Castrovillari to Arteijo | 1,295.12 mi (2,084.29 km) |
| Castrovillari to Arucas | 1,975.78 mi (3,179.71 km) |
| Castrovillari to Aspe | 914.37 mi (1,471.54 km) |
| Castrovillari to Astorga | 1,169.32 mi (1,881.84 km) |
| Castrovillari to Atarfe | 1,087.70 mi (1,750.49 km) |
| Castrovillari to Avila | 1,100.45 mi (1,771.00 km) |
| Castrovillari to Aviles | 1,165.91 mi (1,876.34 km) |
| Castrovillari to Ayamonte | 1,284.90 mi (2,067.85 km) |
