| Saint-Sebastien-sur-Loire to Arico el Nuevo | 1,542.70 mi (2,482.73 km) |
| Saint-Sebastien-sur-Loire to Armilla | 703.26 mi (1,131.79 km) |
| Saint-Sebastien-sur-Loire to Arnedo | 346.12 mi (557.03 km) |
| Saint-Sebastien-sur-Loire to Arona | 1,553.43 mi (2,500.01 km) |
| Saint-Sebastien-sur-Loire to Arrecife | 1,416.91 mi (2,280.29 km) |
| Saint-Sebastien-sur-Loire to Arrigorriaga | 284.48 mi (457.83 km) |
| Saint-Sebastien-sur-Loire to Arroyomolinos | 494.26 mi (795.43 km) |
| Saint-Sebastien-sur-Loire to Arteijo | 434.44 mi (699.16 km) |
| Saint-Sebastien-sur-Loire to Arucas | 1,520.36 mi (2,446.78 km) |
| Saint-Sebastien-sur-Loire to Aspe | 613.46 mi (987.26 km) |
| Saint-Sebastien-sur-Loire to Astorga | 396.88 mi (638.71 km) |
| Saint-Sebastien-sur-Loire to Atarfe | 698.86 mi (1,124.71 km) |
| Saint-Sebastien-sur-Loire to Avila | 479.88 mi (772.29 km) |
| Saint-Sebastien-sur-Loire to Aviles | 330.66 mi (532.14 km) |
| Saint-Sebastien-sur-Loire to Ayamonte | 753.97 mi (1,213.39 km) |
