| San Felice Circeo to Arico el Nuevo | 1,893.87 mi (3,047.90 km) |
| San Felice Circeo to Armilla | 936.63 mi (1,507.36 km) |
| San Felice Circeo to Arnedo | 785.47 mi (1,264.09 km) |
| San Felice Circeo to Arona | 1,906.58 mi (3,068.35 km) |
| San Felice Circeo to Arrecife | 1,718.33 mi (2,765.38 km) |
| San Felice Circeo to Arrigorriaga | 827.69 mi (1,332.04 km) |
| San Felice Circeo to Arroyomolinos | 890.67 mi (1,433.39 km) |
| San Felice Circeo to Arteijo | 1,110.77 mi (1,787.61 km) |
| San Felice Circeo to Arucas | 1,849.15 mi (2,975.91 km) |
| San Felice Circeo to Aspe | 761.73 mi (1,225.88 km) |
| San Felice Circeo to Astorga | 987.60 mi (1,589.40 km) |
| San Felice Circeo to Atarfe | 938.42 mi (1,510.25 km) |
| San Felice Circeo to Avila | 927.16 mi (1,492.11 km) |
| San Felice Circeo to Aviles | 980.62 mi (1,578.16 km) |
| San Felice Circeo to Ayamonte | 1,129.06 mi (1,817.05 km) |
