| Thuin to Arico el Nuevo | 1,877.35 mi (3,021.31 km) |
| Thuin to Armilla | 991.22 mi (1,595.21 km) |
| Thuin to Arnedo | 637.74 mi (1,026.35 km) |
| Thuin to Arona | 1,888.34 mi (3,038.99 km) |
| Thuin to Arrecife | 1,745.07 mi (2,808.42 km) |
| Thuin to Arrigorriaga | 597.30 mi (961.26 km) |
| Thuin to Arroyomolinos | 800.09 mi (1,287.62 km) |
| Thuin to Arteijo | 773.94 mi (1,245.54 km) |
| Thuin to Arucas | 1,852.74 mi (2,981.70 km) |
| Thuin to Aspe | 864.56 mi (1,391.37 km) |
| Thuin to Astorga | 732.87 mi (1,179.44 km) |
| Thuin to Atarfe | 987.95 mi (1,589.95 km) |
| Thuin to Avila | 796.37 mi (1,281.63 km) |
| Thuin to Aviles | 669.97 mi (1,078.21 km) |
| Thuin to Ayamonte | 1,075.68 mi (1,731.14 km) |
