| Cadca to Arico el Nuevo | 2,365.58 mi (3,807.04 km) |
| Cadca to Armilla | 1,401.81 mi (2,255.99 km) |
| Cadca to Arnedo | 1,117.69 mi (1,798.75 km) |
| Cadca to Arona | 2,377.71 mi (3,826.55 km) |
| Cadca to Arrecife | 2,207.11 mi (3,552.00 km) |
| Cadca to Arrigorriaga | 1,115.33 mi (1,794.94 km) |
| Cadca to Arroyomolinos | 1,272.13 mi (2,047.29 km) |
| Cadca to Arteijo | 1,360.14 mi (2,188.93 km) |
| Cadca to Arucas | 2,329.88 mi (3,749.58 km) |
| Cadca to Aspe | 1,232.96 mi (1,984.26 km) |
| Cadca to Astorga | 1,280.33 mi (2,060.49 km) |
| Cadca to Atarfe | 1,401.18 mi (2,254.98 km) |
| Cadca to Avila | 1,289.34 mi (2,074.99 km) |
| Cadca to Aviles | 1,236.44 mi (1,989.86 km) |
| Cadca to Ayamonte | 1,552.35 mi (2,498.27 km) |
