| Silea to Arico el Nuevo | 1,978.16 mi (3,183.55 km) |
| Silea to Armilla | 1,009.64 mi (1,624.86 km) |
| Silea to Arnedo | 753.42 mi (1,212.52 km) |
| Silea to Arona | 1,990.47 mi (3,203.35 km) |
| Silea to Arrecife | 1,815.42 mi (2,921.64 km) |
| Silea to Arrigorriaga | 766.68 mi (1,233.85 km) |
| Silea to Arroyomolinos | 897.46 mi (1,444.33 km) |
| Silea to Arteijo | 1,035.55 mi (1,666.55 km) |
| Silea to Arucas | 1,940.30 mi (3,122.61 km) |
| Silea to Aspe | 837.93 mi (1,348.52 km) |
| Silea to Astorga | 935.73 mi (1,505.91 km) |
| Silea to Atarfe | 1,009.45 mi (1,624.55 km) |
| Silea to Avila | 920.83 mi (1,481.93 km) |
| Silea to Aviles | 905.16 mi (1,456.72 km) |
| Silea to Ayamonte | 1,171.17 mi (1,884.82 km) |
