| Alfter to Arico el Nuevo | 1,981.84 mi (3,189.46 km) |
| Alfter to Armilla | 1,074.80 mi (1,729.73 km) |
| Alfter to Arnedo | 729.80 mi (1,174.49 km) |
| Alfter to Arona | 1,993.05 mi (3,207.50 km) |
| Alfter to Arrecife | 1,844.63 mi (2,968.64 km) |
| Alfter to Arrigorriaga | 697.49 mi (1,122.50 km) |
| Alfter to Arroyomolinos | 893.69 mi (1,438.26 km) |
| Alfter to Arteijo | 890.51 mi (1,433.14 km) |
| Alfter to Arucas | 1,955.29 mi (3,146.74 km) |
| Alfter to Aspe | 936.60 mi (1,507.31 km) |
| Alfter to Astorga | 841.67 mi (1,354.53 km) |
| Alfter to Atarfe | 1,072.03 mi (1,725.27 km) |
| Alfter to Avila | 894.46 mi (1,439.49 km) |
| Alfter to Aviles | 782.02 mi (1,258.54 km) |
| Alfter to Ayamonte | 1,173.75 mi (1,888.97 km) |
