| Valls to Argentona | 62.47 mi (100.53 km) |
| Valls to Arico el Nuevo | 1,349.44 mi (2,171.71 km) |
| Valls to Armilla | 386.70 mi (622.34 km) |
| Valls to Arnedo | 184.23 mi (296.49 km) |
| Valls to Arona | 1,361.66 mi (2,191.38 km) |
| Valls to Arrecife | 1,190.33 mi (1,915.65 km) |
| Valls to Arrigorriaga | 249.67 mi (401.80 km) |
| Valls to Arroyomolinos | 278.54 mi (448.26 km) |
| Valls to Arteijo | 517.64 mi (833.07 km) |
| Valls to Arucas | 1,312.99 mi (2,113.06 km) |
| Valls to Aspe | 229.83 mi (369.87 km) |
| Valls to Astorga | 384.76 mi (619.21 km) |
| Valls to Atarfe | 385.57 mi (620.52 km) |
| Valls to Avila | 312.64 mi (503.15 km) |
| Valls to Aviles | 397.17 mi (639.18 km) |
