| Catalca to Argentona | 1,346.88 mi (2,167.59 km) |
| Catalca to Arico el Nuevo | 2,673.65 mi (4,302.82 km) |
| Catalca to Armilla | 1,730.95 mi (2,785.69 km) |
| Catalca to Arnedo | 1,570.48 mi (2,527.45 km) |
| Catalca to Arona | 2,686.44 mi (4,323.40 km) |
| Catalca to Arrecife | 2,493.23 mi (4,012.46 km) |
| Catalca to Arrigorriaga | 1,602.15 mi (2,578.41 km) |
| Catalca to Arroyomolinos | 1,686.42 mi (2,714.03 km) |
| Catalca to Arteijo | 1,882.25 mi (3,029.19 km) |
| Catalca to Arucas | 2,625.78 mi (4,225.79 km) |
| Catalca to Aspe | 1,557.57 mi (2,506.66 km) |
| Catalca to Astorga | 1,768.39 mi (2,845.95 km) |
| Catalca to Atarfe | 1,733.11 mi (2,789.17 km) |
| Catalca to Avila | 1,720.95 mi (2,769.60 km) |
| Catalca to Aviles | 1,750.49 mi (2,817.14 km) |
