| Canals to Argentona | 238.62 mi (384.02 km) |
| Canals to Arico el Nuevo | 1,177.07 mi (1,894.31 km) |
| Canals to Armilla | 207.01 mi (333.16 km) |
| Canals to Arnedo | 238.56 mi (383.93 km) |
| Canals to Arona | 1,189.50 mi (1,914.31 km) |
| Canals to Arrecife | 1,012.56 mi (1,629.56 km) |
| Canals to Arrigorriaga | 316.91 mi (510.02 km) |
| Canals to Arroyomolinos | 198.15 mi (318.89 km) |
| Canals to Arteijo | 509.72 mi (820.32 km) |
| Canals to Arucas | 1,137.94 mi (1,831.34 km) |
| Canals to Aspe | 43.67 mi (70.28 km) |
| Canals to Astorga | 375.00 mi (603.50 km) |
| Canals to Atarfe | 207.17 mi (333.41 km) |
| Canals to Avila | 246.82 mi (397.21 km) |
| Canals to Aviles | 420.81 mi (677.24 km) |
