| Aulla to Arico el Nuevo | 1,830.92 mi (2,946.57 km) |
| Aulla to Armilla | 861.30 mi (1,386.13 km) |
| Aulla to Arnedo | 622.49 mi (1,001.80 km) |
| Aulla to Arona | 1,843.29 mi (2,966.48 km) |
| Aulla to Arrecife | 1,666.61 mi (2,682.15 km) |
| Aulla to Arrigorriaga | 645.00 mi (1,038.02 km) |
| Aulla to Arroyomolinos | 758.80 mi (1,221.17 km) |
| Aulla to Arteijo | 922.29 mi (1,484.28 km) |
| Aulla to Arucas | 1,792.23 mi (2,884.32 km) |
| Aulla to Aspe | 688.46 mi (1,107.96 km) |
| Aulla to Astorga | 813.32 mi (1,308.91 km) |
| Aulla to Atarfe | 861.31 mi (1,386.15 km) |
| Aulla to Avila | 785.39 mi (1,263.96 km) |
| Aulla to Aviles | 790.60 mi (1,272.35 km) |
| Aulla to Ayamonte | 1,027.79 mi (1,654.07 km) |
