| Pontneddfechan to Argentona | 759.19 mi (1,221.80 km) |
| Pontneddfechan to Arico el Nuevo | 1,759.76 mi (2,832.06 km) |
| Pontneddfechan to Armilla | 1,009.14 mi (1,624.05 km) |
| Pontneddfechan to Arnedo | 662.74 mi (1,066.58 km) |
| Pontneddfechan to Arona | 1,769.30 mi (2,847.41 km) |
| Pontneddfechan to Arrecife | 1,656.31 mi (2,665.57 km) |
| Pontneddfechan to Arrigorriaga | 591.48 mi (951.90 km) |
| Pontneddfechan to Arroyomolinos | 793.93 mi (1,277.71 km) |
| Pontneddfechan to Arteijo | 627.10 mi (1,009.22 km) |
| Pontneddfechan to Arucas | 1,746.03 mi (2,809.97 km) |
| Pontneddfechan to Aspe | 936.50 mi (1,507.16 km) |
| Pontneddfechan to Astorga | 652.69 mi (1,050.40 km) |
| Pontneddfechan to Atarfe | 1,004.11 mi (1,615.96 km) |
| Pontneddfechan to Avila | 769.07 mi (1,237.70 km) |
| Pontneddfechan to Aviles | 576.64 mi (928.01 km) |
