| Rancho San Diego to Ames | 5,521.66 mi (8,886.25 km) |
| Rancho San Diego to Amorebieta | 5,744.13 mi (9,244.29 km) |
| Rancho San Diego to Amposta | 5,986.18 mi (9,633.82 km) |
| Rancho San Diego to Amurrio | 5,741.00 mi (9,239.25 km) |
| Rancho San Diego to Andoain | 5,772.07 mi (9,289.25 km) |
| Rancho San Diego to Andraitx | 6,110.88 mi (9,834.51 km) |
| Rancho San Diego to Andujar | 5,916.95 mi (9,522.42 km) |
| Rancho San Diego to Antequera | 5,939.53 mi (9,558.74 km) |
| Rancho San Diego to Antigua | 5,852.47 mi (9,418.64 km) |
| Rancho San Diego to Aranda de Duero | 5,773.67 mi (9,291.83 km) |
| Rancho San Diego to Aranjuez | 5,848.76 mi (9,412.68 km) |
| Rancho San Diego to Archena | 6,028.56 mi (9,702.02 km) |
| Rancho San Diego to Arcos de la Frontera | 5,897.35 mi (9,490.87 km) |
| Rancho San Diego to Arenys de Mar | 6,021.55 mi (9,690.75 km) |
| Rancho San Diego to Arenys de Munt | 6,019.72 mi (9,687.80 km) |
