| Tordesillas to Argentona | 382.80 mi (616.06 km) |
| Tordesillas to Arico el Nuevo | 1,124.98 mi (1,810.47 km) |
| Tordesillas to Armilla | 309.50 mi (498.10 km) |
| Tordesillas to Arnedo | 157.23 mi (253.03 km) |
| Tordesillas to Arona | 1,136.24 mi (1,828.60 km) |
| Tordesillas to Arrecife | 990.36 mi (1,593.83 km) |
| Tordesillas to Arrigorriaga | 159.91 mi (257.34 km) |
| Tordesillas to Arroyomolinos | 102.77 mi (165.40 km) |
| Tordesillas to Arteijo | 218.23 mi (351.21 km) |
| Tordesillas to Arucas | 1,098.60 mi (1,768.02 km) |
| Tordesillas to Aspe | 312.60 mi (503.08 km) |
| Tordesillas to Astorga | 85.86 mi (138.18 km) |
| Tordesillas to Atarfe | 303.68 mi (488.73 km) |
| Tordesillas to Avila | 61.00 mi (98.17 km) |
| Tordesillas to Aviles | 149.40 mi (240.43 km) |
